SILVERADO MINES LTD
S-4, 1997-04-14
GOLD AND SILVER ORES
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM S-4
                             REGISTRATION STATEMENT
                                      Under
                           THE SECURITIES ACT OF 1933

                              SILVERADO MINES LTD.
               (Exact name of Registrant as specified in charter)




<TABLE>
<S>                                <C>                             <C>
British Columbia, Canada                       1041                98-0045034
(State or other jurisdiction of    (Primary Standard Industrial    (I.R.S. Employer
incorporation or organization)     Classification Code No.)        Identification No.)
</TABLE>

                               --------------------

                                    Suite 505
                            1111 West Georgia Street
                          Vancouver, British Columbia,
                                 Canada V6E 4M3
                                 (604) 689-1535
                   (Address, including zip code, and telephone
                         number, including area code, of
                    Registrant's principal executive offices)

                              --------------------

                               J. P. Tangen, Esq.
                              499 St. Patricks Road
                               Fairbanks, AK 99701
                                 (800) 665-4646
                       (Name, address, including zip code
                      and telephone number, including area
                         code, of Agent for Service and
                     Authorized Representative in the U.S.)

                              --------------------

It is requested that copies of all correspondence be sent to:
Donna A. Key, Esq., Key & Mehringer,  P.C., 555 Seventeenth Street,  Suite 3405,
Denver, Colorado 80202, telephone number (303) 295-2300,  facsimile number (303)
295-1645.
                              --------------------

Approximate  date of  commencement  of proposed  sale to the public:  As soon as
practicable after this Registration Statement becomes effective.

If the securities  being registered on this Form are being offered in connection
with the  formation of a holding  company and there is  compliance  with General
Instruction G, check the following box: / /

                         CALCULATION OF REGISTRATION FEE
<TABLE>
<CAPTION>
Title of each class of          Amount to        Proposed maximum offering       Proposed maximum           Amount of
securities to be registered   be registered         price per unit (1)       aggregate offering price   registration fee
<S>                           <C>                         <C>                       <C>                     <C>
Common Stock, no par value    1,100,000 Shares            $0.44                     $484,000                $147
<FN>
(1)  Registration  fee is based on the closing sale price  reported by Nasdaq on
     April 7, 1997 (a date within five business days prior to the initial filing
     hereof) pursuant to Rule 457(c).
</FN>
</TABLE>

The Registrant hereby amends this  registration  statement on such date or dates
as may be necessary to delay its effective date until the Registrant  shall file
a further amendment which specifically  states that this registration  statement
shall  thereafter  become  effective  in  accordance  with  Section  8(a) of the
Securities Act of 1933, as amended, or until the registration  statement becomes
effective on such date as the Securities and Exchange Commission acting pursuant
to said Section 8(a) may determine.

<PAGE>

                              Silverado Mines Ltd.
<TABLE>

                              Cross Reference Sheet
<CAPTION>
Form S-4
Item No.  Caption                                                Sections in Prospectus
<S>       <C>                                                    <C>
A.        Information about the Transaction

1         Forefront  of  the  Registration  Statement  and
          Outside Front Cover Page of Prospectus..........       Outside Front Cover Page

2         Inside  Front and  Outside  Back Cover  Pages of
          Prospectus......................................       Inside Front Cover Pages;
                                                                 Table of Contents

3         Risk   Factors,   Ratio  of  Earnings  to  Fixed
          Charges and Other Information...................       Risk Factors; Prospectus Summary;
                                                                 Selected Financial Data

4         Terms of the Transaction........................       Prospectus Summary;
                                                                 Terms of the Transaction

5         Pro Forma Financial Information.................       Not Applicable

6         Material   Contracts   with  the  Company  Being
          Acquired........................................       Not Applicable

7         Additional  Information  Required for Reoffering
          by Persons and Parties Deemed to Be Underwriters       Not Applicable
                                                                  

8         Interest of Named Experts and Counsel...........       Not Applicable

9         Disclosure    of    Commission    Position    on
          Indemnification for Securities Act Liabilities..       Information about Silverado;
                                                                 Indemnification of Directors and Officers

B.        Information about the Registrant

10        Information with Respect to S-3 Registrants.....       Not Applicable

11        Incorporation   of   Certain    Information   by
          Reference.......................................       Not Applicable

<PAGE>

12        Information   with   Respect   to   S-2  or  S-3       Prospectus Summary;
          Registrants.....................................       Information about Silverado

13        Incorporation   of   Certain    Information   by
          Reference......................................        Documents Incorporated by Reference


14        Information  with Respect to  Registrants  Other
          Than S-3 or S-2 Registrants.....................       Not Applicable

C.        Information about the Company Being Acquired


15        Information with Respect to S-3 Companies.......       Not Applicable


16        Information with Respect to S-2 or S-3 Companies       Not Applicable


17        Information  with  Respect  to  Companies  Other
          Than S-3 or S-2 Companies.......................       Information Concerning Kintana

D.        Voting and Management Information


18        Information    if    Proxies,     Consents    or
          Authorizations are to be Solicited..............       Not Applicable

19        Information    if    Proxies,     Consents    or
          Authorizations  are not to be Solicited or in an
          Exchange Offer..................................       Terms of the Transaction;
                                                                 Approval of the Transaction

20        Indemnification of Directors and Officers.......       Indemnification of Directors and Officers

21        Exhibits and Financial Statement Schedules......       Exhibits and Financial Statement Schedules

22        Undertakings....................................       Undertakings
</TABLE>

<PAGE>


Subject to Completion - Preliminary Prospectus dated April 8, 1997



Information   contained  herein  is  subject  to  completion  or  amendment.   A
registration  statement  relating  to these  securities  has been filed with the
Securities  and Exchange  Commission.  These  securities may not be sold nor may
offers to buy be accepted prior to the time the registration  statement  becomes
effective.  This  prospectus  shall  not  constitute  an  offer  to  sell or the
solicitation of an offer to buy nor shall there be any sale of these  securities
in any State in which such offer,  solicitation  or sale would be unlawful prior
to registration or qualification under the securities laws of any such State.



                              SILVERADO MINES LTD.
                        1,100,000 Shares of Common Stock


     An aggregate of 1,100,000  shares (the  "Shares") of Common  Stock,  no par
value (the "Common Stock"), of Silverado Mines Ltd. (hereafter  "Silverado") are
offered to the shareholders of Kintana Resources Ltd. (hereafter "Kintana"). The
expenses  related  to the  filing of the  registration  statement  to which this
offering relates are being paid by Silverado.

     The  securities  offered  hereby  involve a high degree of risk.  See "Risk
Factors"  for a  discussion  of certain  material  risks in  connection  with an
investment in Silverado and the securities offered hereby.

     The Common Stock is traded in the over-the-counter  market and is quoted on
the Nasdaq automated quotation system under the symbol "GOLDF." On April 7, 1997
the closing sale price of the Common Stock reported by Nasdaq was $0.44.

     THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED BY THE SECURITIES
AND  EXCHANGE  COMMISSION  NOR HAS THE  COMMISSION  PASSED UPON THE  ACCURACY OR
ADEQUACY  OF THIS  PROSPECTUS.  ANY  REFERENCE  TO THE  CONTRARY  IS A  CRIMINAL
OFFENSE.



                  The date of this Prospectus is April __, 1997


<PAGE>


                         Prospectus - Table of Contents


Available Information.........................................................3
Documents Incorporated by Reference...........................................3
Prospectus Summary............................................................5
Information Concerning Silverado..............................................6
   Risk Factors...............................................................6
   Selected Financial Data....................................................9
   Historical Per Share Data.................................................10
   Description of Silverado Securities.......................................10
   Provisions of Canadian Laws Affecting U.S. Shareholders...................11
   Restrictions on Resale of the Shares......................................12
   Price Range of Common Stock...............................................13
   Experts...................................................................14
   Indemnification of Directors and Others...................................14
Information Concerning Kintana...............................................14
   Risk Factors..............................................................15
   Description of Kintana Securities.........................................15
   Selected Financial Data...................................................16
   Management's Discussion and Analysis of 
   Financial Condition and Results of Operations ............................16
   Terms of the Transaction .................................................17
   Approval of the Transaction...............................................21


                                      -2-
<PAGE>


                              AVAILABLE INFORMATION
                              ---------------------

     Silverado is subject to the  informational  requirements  of the Securities
Exchange Act of 1934, as amended ("the 1934 Act"),  and in accordance  therewith
files reports,  proxy  statements and other  information with the Securities and
Exchange Commission (the "Commission"). Such reports, proxy statements and other
information  can be  inspected  and  copied at the public  reference  facilities
maintained by the  Commission at its principal  office at Judiciary  Plaza,  450
Fifth Street,  N.W.,  Washington,  D.C.  20549,  and at the  following  Regional
Offices of the  Commission:  in Denver,  1801  California  Street,  Suite  4800,
Denver,  Colorado  80202;  in  Chicago,  500 West  Madison  Street,  Suite 1400,
Chicago,  Illinois  60661;  in New York, 7 World Trade Center,  Suite 1300,  New
York, New York 10048; in Miami, 1401 Brickell Avenue,  Suite 200, Miami, Florida
33131;  and in Los Angeles,  5670 Wilshire  Boulevard,  11th Floor, Los Angeles,
California  90036.  Copies of such materials can be obtained at prescribed rates
by written request addressed to the Commission,  Public Reference  Section,  450
Fifth  Street,  N.W.,  Washington,  D.C.  20549.  In  addition,  copies  of such
documents and other  information  are provided to Nasdaq and can be inspected at
the Nasdaq offices maintained at the National Association of Securities Dealers,
Inc., 1735 "K" Street,  Washington,  D.C. 20549. The Commission  maintains a Web
site  that  contains  reports,   proxy  and  information  statements  and  other
information  regarding  the  Company  and  the  address  of  such  Web  site  is
(http://www.sec.gov).

     Silverado has filed with the Commission in Washington,  D.C. a Registration
Statement on Form S-4 (together with all amendments,  supplements,  and exhibits
thereto,  referred to as the "Registration  Statement") under the Securities Act
of  1933,  as  amended,  with  respect  to  the  Common  Stock  offered  hereby.
Information set forth herein concerning Kintana has been provided by Kintana and
information concerning Silverado has been provided by Silverado. As permitted by
the rules and  regulations of the  Commission,  this Prospectus does not contain
all of the information set forth in the Registration  Statement and the exhibits
thereto.  For further information with respect to Silverado and the Common Stock
offered hereby,  reference is made to the Registration Statement,  including the
exhibits  filed or  incorporated  as a part  thereof,  copies  of  which  can be
inspected at, or obtained at prescribed rates from, the Public Reference Section
of the Commission at the address set forth above.

                       DOCUMENTS INCORPORATED BY REFERENCE
                       -----------------------------------

     This prospectus incorporates documents by reference which are not presented
herein or  delivered  herewith.  These  documents  (other than  exhibits to such
documents unless such exhibits are  specifically  incorporated by reference) are
available upon request from Shareholder  Relations,  Silverado Mines Ltd., Suite
505, 1111 West Georgia Street,  Vancouver,  British Columbia,  Canada,  V6E 4M3,
telephone (604)  689-1535.  In order to ensure timely delivery of the documents,
any request should be made by May __, 1997 (To be inserted after effective date:
the date which is five business days prior to the date of shareholder action.)

     Any person  receiving a copy of this  Prospectus may obtain without charge,
upon written or oral request, a copy of any and all of the documents referred to
below  incorporated  by  reference  herein  (not  including  exhibits  to  those
documents,  unless such exhibits are specifically incorporated by reference into
the information that the Prospectus  incorporates).  Requests for such documents
should be directed

                                      -3-
<PAGE>

to Shareholder  Relations,  Silverado  Mines Ltd.,  Suite 505, 1111 West Georgia
Street, Vancouver, British Columbia, Canada, V6E 4M3, telephone (604) 689-1535.

     The  following  document(s)  filed by  Silverado  with the  Commission  are
incorporated into this Prospectus by reference:

     (1)  Annual  Report on Form 10-K/A No.1 for the fiscal year ended  November
          30, 1996; and

     (2)  Quarterly Report on Form 10-Q for the quarter ended February 28, 1997;
          and

     (3)  All other reports filed pursuant to Section 13(a) or 15(d) of the 1934
          Act since the end of the fiscal year covered by the 1996 Form 10-K.

     Any  statement  contained  in any  documents  incorporated  or deemed to be
incorporated  by reference  herein shall be deemed to be modified or  superseded
for purposes of this Prospectus to the extent that statements  contained herein,
or in any other  subsequently  filed  document  which also is or is deemed to be
incorporated by reference herein,  modify or supersede such statement.  Any such
statement so modified or superseded  shall not be deemed,  except as so modified
or superseded, to constitute a part of this Prospectus.

     This  Prospectus is accompanied  by  Silverado's  Form 10-K/A No. 1 for the
year ended  November 30, 1996 and Form 10-Q for the quarter  ended  February 28,
1997.

                                      -4-

<PAGE>


                               PROSPECTUS SUMMARY
                               ------------------

To Shareholders of Kintana:

     This  Prospectus  relates to shares of the no par value  common  stock (the
"Common  Stock") of Silverado  Mines Ltd. to be distributed to you in connection
with the Purchase Agreement dated March 6, 1997 entered into between Kintana and
Silverado.  The  following is a brief summary of certain  information  contained
elsewhere  in  this  Prospectus  and in the  documents  incorporated  herein  by
reference.  Certain capitalized terms used in this Summary are defined elsewhere
in this  Prospectus.  Reference is made to, and this Summary is qualified in its
entirety by, the more detailed information  contained in this Prospectus and the
documents incorporated in this Prospectus by reference.

     The  securities  offered  involve a high degree of risk.  Factors which may
affect   Silverado's   business  and  the  securities   offered  hereby  include
uncertainty of revenues from gold production,  operating losses and deficit, the
limited extent of proven  reserves on its  properties,  risks inherent in mining
operations,  dependence on management, and possible need for additional capital.
See "Risk Factors."

     Silverado is engaged in the  acquisition,  exploration  and  development of
resource  properties.  Silverado  was  incorporated  under  the laws of  British
Columbia,  Canada,  in June 1963,  and operates in the United  States  through a
wholly-owned  subsidiary,  Silverado Mines (US), Inc., incorporated in the State
of Alaska in 1981.  Silverado's executive offices are located at Suite 505, 1111
West Georgia Street,  Vancouver,  British  Columbia,  Canada V6E 4M3,  telephone
(604) 689-1535 and (800) 665-4646.

     Kintana  was  previously  engaged in the  exploration  and  development  of
mineral  properties  before  it became  inactive  in June of 1994.  Kintana  was
incorporated on September 20, 1982 under the laws of British  Columbia,  Canada,
under the name  Can-Ex  Resources  Ltd.,  and its name was  changed  to  Kintana
Resources  Ltd.  in December  1990.  Its  mailing  address is and its  executive
offices are located at 1111 West Georgia Street,  Suite 505, Vancouver,  British
Columbia, V6E 4M3, telephone number (604) 689-1535.

     On March 6, 1997,  Kintana and Silverado entered into a Purchase  Agreement
(the "Agreement", which Agreement is incorporated herein by reference), pursuant
to which,  among other things,  Silverado will issue to Kintana 1,100,000 shares
of its Common  Stock in exchange for all of  Kintana's  assets and  liabilities,
including all right, title and interest in the Eagle Creek Property located near
Fairbanks,  Alaska, and certain accounts payable aggregating approximately (Cdn)
$173,300.  Under the Agreement,  Kintana will distribute the Silverado shares to
its shareholders and will dissolve. Prior to the execution of the Agreement, the
Eagle Creek Property was held by Can-Ex Resources (U.S.),  Inc.,  ("Can-Ex"),  a
wholly-owned  subsidiary of Kintana. On February 4, 1997 and in contemplation of
this  transaction,  Can-Ex  transferred  all  of  its  assets  and  liabilities,
including the Eagle Creek Property,  to Kintana.  The value of the consideration
to be paid by Silverado  under the  Agreement was based upon the net of the fair
market value of the assets and liabilities of Kintana,  based in large part upon
an independent valuation of the Eagle Creek Property near Fairbanks, Alaska. The
primary factor

                                      -5-

<PAGE>

considered by the parties in determining the number of shares of Silverado to be
issued as consideration  for the Agreement was the market price of the Silverado
shares. For purposes of the transaction, the Silverado shares were valued by the
Silverado  Board of  Directors  at $0.375 per share,  which was the  closing bid
price for Silverado  common stock on March 5, 1997, the day before the effective
date of the Agreement.

     Pursuant  to a  resolution  of the  Board  of  Directors  of  Kintana,  the
1,100,000  shares of Silverado  stock will be  distributed  to  shareholders  of
Kintana on a pro rata basis. Shareholders of Kintana will receive 0.74 shares of
Silverado  Common Stock for each share of Kintana  common stock held.  Following
the effective date of the  Registration  Statement of which this Prospectus is a
part,  approval  of the  Agreement  and of the  Board of  Directors'  resolution
providing  for  distribution  of these  shares to Kintana  shareholders  will be
submitted  to  the  Kintana   shareholders  at  an  Annual  General  Meeting  of
Shareholders to be held on Wednesday,  May 21, 1997.  Kintana  shareholders will
not be  required  to give up any  shares  of  Kintana  in order to  receive  the
Silverado shares.  Kintana  shareholders have dissenters' rights of appraisal in
connection  with this  transaction  (see  "Kintana  Information  Circular").  No
federal, state or provincial regulatory requirements (other than those regarding
issuance of  securities)  must be complied  with,  nor  approvals  obtained,  to
complete this  transaction.  See "Terms of the  Transaction - Federal Income Tax
Consequences of the  Transaction"  for a description of the tax  consequences of
the transaction.

                        INFORMATION CONCERNING SILVERADO
                        --------------------------------

     Information concerning the business,  operations,  history,  management and
financial  condition of Silverado is  incorporated by reference to reports filed
by  Silverado   with  the  U.S.   Securities   and  Exchange   Commission.   See
"Incorporation  by  Reference."  The  discussion of certain  matters and summary
information  concerning Silverado set forth herein should be read in conjunction
with  the  more  detailed  discussion  and  Consolidated   Financial  Statements
contained in those documents.

                                  Risk Factors
                                  ------------

     In  addition  to  the  other  information  contained  in  this  Prospectus,
prospective  investors  should  carefully  consider  the  following  factors  in
evaluating Silverado and its business.

     Financial Condition; Substantial Losses.
     ----------------------------------------
     
     During the year ended November 30, 1996, and continuing through the quarter
ended  February 28, 1997,  the Company  focused its  activities on the Fairbanks
area,  exploring  and drilling  several  sites on its Ester Dome  property,  and
continuing  preliminary  exploratory  work on other claims.  During 1996 and the
first quarter of 1997, the Company  generated  $8,827,200 in additional  capital
through sales of securities,  thereby  addressing its previous  working  capital
deficiency of $1,470,750.  See Form 10-K,  "Note 1(a) to Consolidated  Financial
Statements."   Silverado  generated  revenue  from  gold  sales  of  $1,515,762,
$3,053,289,   and  $298,124  during  the  1994,  1995  and  1996  fiscal  years,
respectively. Silverado incurred significant losses during the three year period
ended  November 30, 1996,  and had  accumulated a deficit of  $22,495,537  as of
November 30, 1996 and $24,104,219 as of February 28, 1997. The major increase in
the  Company's  working  capital from a deficiency of $1,470,750 at November 30,
1995 to a surplus of $2,318,093 at 

                                      -6-

<PAGE>

November 30, 1996,  and a surplus of $874,865 as of February 28, 1997,  resulted
from sales of  securities.  The Company  further  decreased its  liabilities  by
executing and paying-off  lease purchase options on several large items of heavy
mining  equipment.  Management  currently is seeking  sources of debt and equity
capital to provide capital to sustain  operations  until revenues are sufficient
to do so; however,  there can be no assurance that any capital will be available
to the Company from outside sources.

     The auditors'  report of KPMG  covering the November 30, 1996  consolidated
financial  statements is supplemented by a report entitled "Comments by Auditors
for U.S. Readers on Canada - U.S. Reporting  Conflict" that states that Canadian
reporting standards do not permit reference to uncertainties such as Silverado's
ability  to  continue  as a going  concern,  as  discussed  in Note  1(a) to the
consolidated  financial  statements,   when  the  uncertainties  are  adequately
disclosed in the  financial  statements  and  accompanying  notes.  Under United
States  reporting  standards  such  uncertainties  would  be  described  in  the
auditors' report in an explanatory paragraph following the opinion paragraph.

     Additional Financing Could Be Required.  
     -----------------------------------------

     If  major  commercially   minable  gold  or  other  mineral  deposits  were
discovered on the Company's properties,  substantial additional capital would be
necessary  to fund the  significant  expenses  required  to develop  and achieve
commercial  production  from any such major  deposit.  It is  unlikely  that the
Company  would have capital  sufficient  to fund these  expenses and there is no
assurance  that the  substantial  capital  which  would be required to bring any
major deposit to  commercial  production  would be available  from any source on
terms favorable to Silverado. See "Form 10-K - Business," and "- Properties."

     Mining and Environmental Regulation.
     ------------------------------------

     Mining  activities in the U.S. are subject to regulation  and inspection by
the Mining,  Safety and Health Administration of the United States Department of
Labor.  In  addition,  Silverado's  activities  are  regulated  by a variety  of
federal, state, provincial and local laws and regulations relating to protection
of the  environment  and other  matters.  Many  agencies  have the  authority to
require Silverado to cease or curtail operations due to non-compliance with laws
administered by those agencies. The operation of mining properties also requires
a variety of permits from  governmental  agencies,  which can be costly and time
consuming.  As of the  date  of  this  Prospectus,  management  believes  it has
received all permits  necessary to conduct the exploration and development  work
planned for the Ester Dome  Project  during 1997 and all permits  necessary  for
1997 operations on the Nolan Gold Project. See "Form 10-K - Business."

     Nature of Claims Under Federal and State Law.
     ---------------------------------------------

     Silverado's  properties  consist of  unpatented  federal  mining claims and
state  mining  claims.  Titles to  unpatented  claims are  subject  to  inherent
uncertainties,  such as whether there has been a discovery of valuable  minerals
on each claim and whether  proper  locating and filing  prerequisites  have been
met, and such title can only be maintained by the performance of adequate annual
assessment work. See "Form 10-K Properties."  While Silverado  believes that all
claims which it holds were properly  located under applicable law, no assurances
can be given in that regard. To date,  Silverado  believes that it has conducted
and recorded all annual assessment work necessary to maintain the claims in good
standing.  Changes to U.S. mining laws currently under  consideration  would, if
enacted, substantially affect all holders of unpatented federal mining claims by
imposing  royalty  fees on removal of minerals  and  fundamentally  changing the
rights 

                                      -7-
<PAGE>

and status of unpatented claim holders.  Although  management  believes that the
imposition of royalty fees as described  above,  at a minimal  level,  would not
have a material  adverse  affect on  Silverado,  it is impossible to predict the
extent to which mining or  environmental  legislation  may be enacted or amended
nor the effect that such  legislation  could have on  Silverado.  See "Form 10-K
Properties."

     Weather and Other Natural Delays.
     ---------------------------------

     Certain of Silverado's  proposed  exploration  activities on its properties
will be subject  to  seasonal  interruptions  as a result of  inclement  weather
conditions,  especially  in the early spring and early fall of each year,  which
could affect Company operations. See "Form 10-K - Properties." Although they are
unpredictable,  seasonal  weather  conditions are  anticipated,  and Silverado's
management  strives to maintain enough  flexibility in its work schedule so that
adjustments  can be made in the event  weather  conditions  mandate  changes  in
scheduled activities.  However,  prolonged and unusually severe conditions could
have an adverse affect on Silverado's operations.

     Dependence on Management and Affiliates.
     ----------------------------------------

     Silverado's   operations   are  dependent   upon  the  efforts  and  active
participation of its President,  Chief Executive and Operating Officer, Garry L.
Anselmo.  The loss of the services of Mr.  Anselmo  likely would have an adverse
effect on the Company until a suitable  replacement could be found. The services
of Mr. Anselmo are provided to Silverado pursuant to an Operating Agreement with
Tri-Con Mining Ltd.  ("Tri-Con"),  an affiliated company,  which is 75% owned by
Mr.  Anselmo.   Tri-Con,   operating  as  mining   exploration  and  development
contractors,  has  contracted  with  Silverado  to  provide  administrative  and
management services and to carry out Silverado's field work programs. During the
three year period ended November 30, 1996,  Tri-Con charges to Silverado totaled
$10,960,119.  Although  Silverado  believes  that  Tri-Con  has other  qualified
management and operations  personnel available who are familiar with Silverado's
operations and  properties  and who would be capable of immediately  undertaking
responsibility  for Silverado's  operations,  the loss of Mr. Anselmo's services
likely would be extremely detrimental to Silverado.

     Service and Enforcement of Legal Process.
     -----------------------------------------

     All of  Silverado's  officers and directors  are residents of Canada,  and,
therefore,  service of process upon  Silverado's  officers and  directors may be
difficult to effect  within the United  States.  See "Form 10-K - Directors  and
Executive  Officers."  Furthermore,  because some of the assets of Silverado and
its subsidiaries are located outside of the United States, attempts by creditors
to collect on any judgment  obtained in the United States against  Silverado may
be limited  to the  realizable  value of  Silverado's  assets  within the United
States.  There is doubt as to whether legal actions for civil  liabilities under
the Securities Act of 1933 or the 1934 Act may be instituted in Canada.  Subject
to certain time limitations, Canadian courts may enforce foreign final executory
judgments  for  liquidated  amounts in civil  matters  obtained  after due trial
before a court  of  competent  jurisdiction  (including  competent  jurisdiction
according to the rules of private  international  law  currently  prevailing  in
Canada) which enforces similar Canadian judgments,  provided that due service of
process has been effected, that such judgments are not contrary to Canada's law,
public policy or sovereignty  and do not conflict with any other valid judgments
in the same matter between the same parties, and that an action between the same
parties in the same  matter was not  pending in any  Canadian  court at the time
suit was instituted in the foreign court.

                                      -8-

<PAGE>

                             Selected Financial Data

A summary of selected financial  information about Silverado is set forth below.
The  summary  set  forth  below  is  qualified   by  reference  to   Silverado's
consolidated Financial Statements,  including the notes thereto, incorporated by
reference into this Prospectus.

<TABLE>
<CAPTION>
                                    1st Quarter            Years Ended as at November 30,
                                           1997
Statement of Operations             (Unaudited)      1996     1995       1994      1993      1992 (1)
                                        -------   -------   -------   -------   -------   -------
(In 000's except per share data)
<S>                                     <C>       <C>       <C>       <C>       <C>       <C>
Revenue                                 $    58   $   298   $ 3,053   $ 1,516   $     0   $     0
(Loss) Before Extraordinary Items       ($1,609)  ($4,330)  ($4,095)  ($3,120)  ($1,152)  ($1,050)
Extraordinary Item (2)                  $     0   $     0   $     0   $     0   $ 1,295   $     0
Net Earnings (Loss)                     ($1,608)  ($4,330)  ($4,095)  ($3,120)  $   143   ($1,050)
Earnings (Loss) Per Share (3)(4)        ($ 0.03)  ($ 0.09)  ($ 0.11)  ($ 0.09)  $  0.01   ($ 0.05)
</TABLE>

<TABLE>
<CAPTION>
                                    1st Quarter                   As at November 30,
                                           1997
Balance Sheet Data                  (Unaudited)      1996      1995      1994      1993      1992 (1)
                                        -------   -------   -------   -------   -------   -------
(In 000's except per share data)
<S>                                     <C>       <C>       <C>       <C>       <C>       <C>
Total Assets                            $17,595   $18,811   $15,140   $16,496   $15,929   $ 8,420

Gold Inventory (5)                      $   191   $   213   $   389   $ 2,028   $   446   $     5
Long Term Obligations                   $ 2,092   $ 2,092   $ 2,395   $ 2,543   $     0   $ 2,934
</TABLE>


(1)  In  1993  Silverado   changed  its  reporting   currency  and  currency  of
     measurement  to U.S.  dollars and restated the 1990 through 1992 amounts to
     U.S. dollars. See Note 1(b) to Consolidated Financial Statements.

(2)  During fiscal 1993 Silverado recognized a gain of $1,294,614 on forgiveness
     of debt as an extraordinary item.

(3)  Loss per share before extraordinary item for 1993 was $(0.04).

(4)  No dividends have been paid by Silverado during the past five years.

(5)  Gold  inventory  is  valued  at the  lower  of  weighted  average  cost and
     estimated net realizable value.

                                      -9-

<PAGE>


                            Historical Per Share Data
                            -------------------------
                            
                                    SILVERADO                  KINTANA
                                   Fiscal Year               Fiscal Year
                                      ended                     ended
                                  Nov.30, 1996              Nov. 30, 1996
                                  ------------              -------------

     Book Value per
     share at period end             $0.28                     ($0.29)

     Cash dividends
     declared per share              $0.00                      $0.00

     Income (loss) per
     share                          ($0.09)                     $0.01


     The last sale price of Silverado  Common Stock  reported by Nasdaq on March
6, 1997,  which was the date of the Agreement,  and on March 5, 1997,  which was
the last trading date preceding the date of the Agreement, was $0.375 and $0.375
per share, respectively.

     As of March 31, 1997, the percent of outstanding shares of Silverado Common
Stock and  Kintana  common  stock  held by  directors,  executive  officers  and
affiliates of the respective companies was 5.8% and 29.2%, respectively. No vote
of Silverado  shareholders  is required to approve the transaction by Silverado.
Approval by a three  quarters  vote of the votes cast is required to approve the
sale of the assets by Kintana,  and  approval of a majority of the votes cast is
required to approve the winding up of Kintana.

                       Description of Silverado Securities
                       -----------------------------------

     The Shares to be registered consist of Silverado no par value Common
Stock.  Silverado's  Common Stock is, and the shares offered hereby are eligible
to be, quoted on Nasdaq.

     Authorized  Capital.  As of the  date  of  this  Prospectus,  Silverado  is
authorized to issue 75,000,000  shares of no par value Common Stock. The Company
is requesting shareholder approval at its Annual General Meeting,  scheduled for
May 21, 1997, for an increase in its authorized  capital to 100,000,000  shares.
No shares of Preferred Stock are  authorized.  No holder of any shares of Common
Stock has any preemptive  right to subscribe for any of Silverado's  securities.
Upon  dissolution,  liquidation  or winding up of Silverado,  the assets will be
divided pro rata on a  share-for-share  basis among  holders of all  outstanding
shares of Common Stock.

     No Cumulative  Voting.  Each holder of Common Stock is entitled to one vote
per share with  respect to all matters  that are required by law to be submitted
to  shareholders.  Shareholders  are not  entitled to  cumulative  voting in the
election of directors.  Accordingly,  the holders of more than 50% of the shares
voting for the  election of  directors  can elect 100% of the  directors if they
choose to do so; 

                                      -10-

<PAGE>

and, in such event,  the holders of the remaining shares voting for the election
of the  directors  will be unable to elect any person or persons to the Board of
Directors.

     Issued,  Outstanding  and  Reserved.  As of April 7,  1997,  Silverado  had
64,071,493  shares of Common Stock issued and  outstanding,  and had reserved an
additional  10,254,750  shares of Common Stock,  including  1,100,000 shares for
this proposed transaction, for issuance on exercise or conversion of outstanding
options and other convertible securities.

     Registrar  and  Transfer  Agent.  The  Registrar  and  Transfer  Agent  for
Silverado's  Common  Stock  is  Montreal  Trust  Company,  510  Burrard  Street,
Vancouver, British Columbia, Canada V6C 3B9.

             Provisions of Canadian Laws Affecting U.S. Shareholders
             -------------------------------------------------------

     There are no  limitations  on the right of nonresident or foreign owners to
hold or vote the  Shares  imposed  by  Canadian  law or by the  charter or other
constituent document of Silverado.

     The Canadian  Income Tax Act (the "Tax Act") provides in subsection  212(2)
that dividends and other distributions  deemed to be dividends paid or deemed to
be paid by a Canadian resident company to a non-resident person shall be subject
to a  non-resident  withholding  tax of 25  percent  on the gross  amount of the
dividend.  Subject to certain  exceptions,  paragraph  212(1)(b)  of the Tax Act
similarly imposes a 25 percent  withholding tax on gross amount of interest paid
by a Canadian resident to a non-resident person.

     Subsection  115(1)  and  Subsection  2(3)  of the Tax  Act  provide  that a
non-resident  person is  subject  to tax at the rates  generally  applicable  to
persons  resident  in  Canada  on any  "Taxable  capital  gain"  arising  on the
disposition of shares that are listed on a prescribed stock exchange if:

     (i)  such non-resident, together with persons with whom he does not deal at
          arm's length,  has held 25% or more of the  outstanding  shares of any
          class of stock of the  corporation  that issued the shares at any time
          during the five years preceding such  disposition;  or 

     (ii) the shares disposed of were used by such non-resident in carrying on a
          business in Canada.

     Provisions  in the Tax Act relating to dividend  and  interest  payments by
Canadian  residents to persons  resident in the United States are subject to the
1980 Canada - United States Income Tax Convention (the "Convention"), as amended
by  protocols  signed on June 14,  1983,  March 28,  1984,  and March 17,  1995.
Article X of the Convention provides that the rate of non- resident  withholding
tax on  dividends  shall not  exceed  five  percent  of the gross  amount of the
dividends where the  non-resident who is the beneficial owner of the shares is a
corporation  which  owns  at  least  10  percent  of  the  voting  stock  of the
corporation  paying  the  dividend.  In other  cases,  the rate of  non-resident
withholding tax shall not exceed 15 percent.

                                      -11-

<PAGE>

     The reduced  rates of non resident  withholding  relating to dividends  and
interest  provided by the  Convention do not apply if the  recipient  carries on
business  or  provides   independent   personal  services  through  a  permanent
establishment  situated  in  Canada,  and the  share  holding  or debt  claim is
effectively  connected  with that  permanent  establishment.  In that case,  the
dividends  and  interest  as the case may be,  are  subject  to tax at the rates
generally applicable to persons resident in Canada.

     Article XIII of the  Convention  provides  that gains  realized by a United
States  resident on the sale of shares such as those of the Company may be taxed
in both Canada and the United States.  However, taxes paid in Canada by a United
States resident would, subject to certain  limitations,  be eligible for foreign
tax credit  treatment in the United  States,  thereby  minimizing the element of
double taxation.

     Except  as  described  above,  there  are  no  government  laws,   decrees,
regulations  or  treaties  that  materially  restrict  the  export  or import of
capital,  including foreign exchange controls, or which impose taxes,  including
withholding  provisions,  to which United States  shareholders  of Silverado are
subject.

                      Restrictions on Resale of the Shares
                      ------------------------------------

     The shares of Silverado  Common Stock to be issued to the  shareholders  of
Kintana  pursuant to the Agreement are being registered under the Securities Act
pursuant  to the  Registration  Statement  of which this  Prospectus  is a part.
However,  because some  shareholders  of Kintana may be  affiliates  of Kintana,
under Rule 145 of the Securities Act they may be deemed to be  "underwriters" of
Silverado Common Stock issued in this transaction.  Therefore, such persons will
not be able to resell the  Silverado  Common  Stock  received by them unless the
Silverado  Common Stock is registered  for resale under the  Securities  Act, is
sold in compliance with an exemption from the  registration  requirements of the
Securities  Act or is sold in compliance  with certain of the provisions of Rule
144 under the Securities Act.

     Pursuant to Rule 145 under the Securities Act, the sale of Silverado Common
Stock acquired in this transaction by shareholders who are affiliates of Kintana
will be subject to certain restrictions.  Such persons may sell Silverado Common
Stock only if:  (i)  Silverado  has filed all  reports  required  to be filed by
Section 13 or 15(d) of the Exchange Act during the preceding twelve months; (ii)
the Silverado Common Stock is sold in a "broker's transaction," which is defined
in Rule 144 under the  Securities Act as a sale in which (a) the seller does not
solicit or arrange  for orders to buy the  securities,  (b) the seller  does not
make any  payment  other than to the  broker,  (c) the broker  does no more than
execute the order and receive a nominal  commission  and (d) the broker does not
solicit  customer  orders to buy  securities;  and (iii) such sale and all other
sales made by such person within the preceding three months do not  collectively
exceed the greater of (x) 1% of the outstanding shares of Silverado Common Stock
and (y) the average weekly  trading  volume of Silverado  Common Stock on Nasdaq
during the four-week period preceding the sale.

     The Silverado shares to be issued to Kintana  shareholders  pursuant to the
Agreement  will be issued under the British  Columbia  Securities Act (the "B.C.
Act") in reliance on registration and 

                                      -12-

<PAGE>

prospectus  exemptions provided under the B.C. Act. Kintana shareholders wishing
to sell their  Silverado  shares will be subject to the  following  restrictions
imposed by the B.C. Act:

     (i)  if the  seller is an insider of  Silverado,  other than a director  or
          senior officer of Silverado,  the seller's  insider report filings are
          up to date;

     (ii) if the seller is a director  of a senior  officer  of  Silverado,  the
          seller's  insider report filings are up to date and Silverado is up to
          date in its continuous  disclosure filing  requirements under the B.C.
          Act;

     (iii)the trade by the seller is not a  distribution  from the holdings of a
          control person (as those terms are defined in the B.C. Act);

     (iv) no unusual effort is made to prepare the market or create a demand for
          the security; and

     (v)  no  extraordinary  commission or other  consideration is paid by or on
          behalf of the seller in respect of the trade.

Except for the differences  described above,  there are no material  differences
between  the rights of the holders of the Shares  offered  hereby to the Kintana
shareholders and the rights of other Silverado shareholders.

                           Price Range of Common Stock
                           ---------------------------

     Silverado's  Common  Stock is traded  in the  over-the-counter  market  and
quoted on the Nasdaq Small-Cap Market under the symbol "GOLDF".  (NOTE: Prior to
August, 1995, the Company traded on the Nasdaq Small-Cap Market under the symbol
"SLVRF".) The following  table sets forth,  for each of the periods  shown,  the
high and low bid sales  prices for  Silverado's  Common  Stock,  as  reported by
Nasdaq.  The prices  shown  represent  inter-dealer  quotations  without  retail
markups,  markdowns,  or commissions  and do not  necessarily  represent  actual
transactions.

     Quarter Ended                          High Bid   Low Bid
     -------------                          --------   -------
     February 28, 1995                        $ .94      $.63
     May 31, 1995                            $ 1.00      $.63
     August 31, 1995                         $ 1.00      $.69
     November 30, 1995                        $ .88      $.47

     Quarter Ended                          High Bid   Low Bid
     -------------                          --------   -------
     February 29, 1996                       $  .88     $ .38
     May 31, 1996                            $  .75     $ .47
     August 31, 1996                         $  .66     $ .41
     November 30, 1996                       $  .72     $ .50

     Quarter Ended                          High Bid   Low Bid
     -------------                          --------   -------
     February 28, 1997                       $  .66     $ .34

                                      -13-

<PAGE>

                                     Experts
                                     -------

     The consolidated  balance sheets of Silverado Mines Ltd. as at November 30,
1996 and  1995,  and the  related  consolidated  statements  of  operations  and
accumulated  deficit,  cash  flows,  and  changes in share  capital  and capital
surplus for each of the years in the three-year  period ended November 30, 1996,
which appear in Silverado  Mines Ltd.'s  Annual Report on Form 10-K for the year
ended November 30, 1996, have been  incorporated by reference herein in reliance
upon  the  report,  dated  January  17,  1997,  of KPMG,  independent  auditors,
incorporated by reference herein, and upon the authority of said firm as experts
in accounting and auditing.


     Indemnification of Directors and Others for Securities Act Liabilities.
     -----------------------------------------------------------------------

     The  Company  Act of the  Province of British  Columbia,  Canada  ("Company
Act"), provides that a company may, with the approval of the court,  indemnify a
director or former director of a company against all costs, charges and expenses
in any  action  to which he or she is made a party by  reason of being or having
been a director.  Part 15 of Silverado's  Articles (a governing document similar
to the  Bylaws of a U.S.  corporation)  also  provides  for  indemnification  of
Silverado's  directors,  officers,  employees and agents,  subject always to the
Company Act, in certain circumstances.

     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers or persons controlling Silverado
pursuant to the  foregoing  provisions,  Silverado has been informed that in the
opinion of the Securities  Exchange  Commission such  indemnification is against
public policy as expressed in the Act and is, therefore, unenforceable.


                         INFORMATION CONCERNING KINTANA
                         ------------------------------

     Kintana was  incorporated  on September 20, 1982 as Can-Ex  Resources  Ltd.
under the Company Act of British  Columbia.  Effective  December 14,  1990,  the
company  changed its name to Kintana  Resources Ltd.  Kintana was formed for the
purpose of acquiring,  exploring and  developing  mineral  properties.  From its
inception  until  its stock  ceased  trading  in June  1994,  Kintana  acquired,
explored  and  developed  properties  in both the U.S.  and Canada.  Ultimately,
Kintana was unable to raise sufficient capital to continue its projects. At that
time, it ceased filing timely  financial  statements and as a direct result,  it
received a "Cease Trade Order" from the B.C. Securities Commission in June 1994.
Those financial  statements have since been prepared by management in accordance
with Canadian  generally  accepted  accounting  principles  and audited by KPMG.
Those  statements  demonstrate  that Kintana does not, in fact,  have the fiscal
resources  to  maintain  or  develop  any  of its  properties,  or to  fund  any
operational  expenses.  It's primary asset is the Eagle Creek Gold Property near
Fairbanks,  Alaska,  which  has  been  recently  valued  at  US  $565,000  by an
independent  geologist,  and which it  contemplates  conveying  to  Silverado in
exchange for 1,100,000 shares of Silverado Common Stock.

                                      -14-

<PAGE>

                                  Risk Factors
                                  ------------

     In  addition  to  the  other  information  contained  in  this  Prospectus,
prospective  investors  should  carefully  consider  the  following  factors  in
evaluating Kintana and its business.

     Kintana's audited  financial  statements are included herein as part of the
"Kintana Information Circular",  and comprise the consolidated balance sheets of
Kintana as at November 30, 1996, 1995 and 1994 and the  consolidated  statements
of operations and deficit, deferred exploration and development expenditures and
changes  in  financial  position  for the  years  then  ended.  These  financial
statements  have been prepared in accordance  with Canadian  generally  accepted
accounting principles,  consistently applied. The ability of Kintana to continue
any  operations  is  dependent  upon  obtaining  capital  to fund  its  existing
liabilities, its new liabilities as they come due, and to fund any operations on
its properties. There is no commitment for such capital at this time.

                        Description of Kintana Securities
                        ---------------------------------

     Until June 1994, Kintana's common stock was listed for trading on the
Vancouver  Stock  Exchange,  at which time the  company was  delisted  from that
exchange.  No trading in Kintana  shares has occurred since June 29, 1994. As of
March 20, 1997,  there were 54 holders of record of Kintana's  common stock.  No
dividends  have ever been  declared  on  Kintana's  common  stock.  There are no
restrictions in Kintana's Articles that currently limit Kintana's ability to pay
dividends  on its common stock or that may limit  future  payment of  dividends.
Kintana  intends to liquidate and dissolve if the Agreement and  dissolution are
approved by the  shareholders  of Kintana at the  Extraordinary  General Meeting
scheduled for May 21, 1997.

                                      -15-

<PAGE>

                             Selected Financial Data
 (Prepared in accordance with Canadian generally accepted accounting principles)


Statement of Operations (In Canadian Dollars)
- ---------------------------------------------

                                           Years Ended November 30,
                                           ------------------------

                                         1996          1995          1994
                                   ----------    ----------    ---------- 
Revenue                            $     --      $     --      $     --

(Loss) Before Extraordinary Item   $  (15,159)   $  (17,175)   $  (22,435)

Extraordinary Item 1,2             $   22,728    $     --      $ (387,258)

Net Earnings (Loss)                $    7,569    $  (17,175)   $ (409,693)

Earnings (Loss) Per Share          $     0.01    $    (0.01)   $    (0.27)

(1)  During  fiscal 1994,  Kintana  recognized a loss of ($387,258) on the write
     down of mineral properties and development.

(2)  During  fiscal 1996 Kintana  recognized a gain of $22,728 on  settlement of
     debt.


Balance Sheet Data (In Canadian Dollars)
- ----------------------------------------

                                               As at November 30,
                                               ------------------

                                         1996          1995          1994
                                   ----------    ----------    ---------- 
Total Assets                       $   53,805    $   34,990    $   18,010

Total Liabilities                  $  493,879    $  482,633    $  448,478

Deficiency in Assets               $ (440,074)   $ (447,643)   $ (430,468)


                     Management's Discussion and Analysis of
                 Financial Condition and Results of Operations
                 ---------------------------------------------

If  approved  by the  shareholders  of  Kintana,  all assets of Kintana  will be
distributed to its shareholders and the affairs of the company will be wound up.
Kintana has been  essentially  dormant since its stock ceased trading in June of
1994 by order of the British Columbia Securities Commission. It has no revenues,
no tangible  assets other than the Eagle Creek  property,  and no liquid assets.
Kintana's  management believes if this transaction is not approved,  the Company
will be unable to maintain  its 

                                      -16-

<PAGE>

options  on the  subject  property  causing it to lose the  property  and become
completely  insolvent.  Because  Kintana has no cash,  Tri-Con  Mining Ltd.,  an
affiliated company,  has paid the required annual amounts of $10,000 to keep the
property  options in good standing for the past three years,  and prior to that,
they were made by the  American  Copper  and  Nickel  Company,  a  joint-venture
partner of  Silverado.  It is unlikely  these  affiliates  will continue to make
these payments on behalf of Kintana.


                            TERMS OF THE TRANSACTION
                            ------------------------

Description of Transaction
- --------------------------

     On March 6, 1997,  Kintana and Silverado entered into a Purchase  Agreement
(the "Agreement", which Agreement is incorporated herein by reference), pursuant
to which,  among other things,  Silverado will issue to Kintana 1,100,000 shares
of its Common  Stock in exchange for all of  Kintana's  assets and  liabilities,
including all right, title and interest in the Eagle Creek Property located near
Fairbanks,  Alaska,  and  certain  accounts  payable  aggregating  approximately
$173,300.  Under the Agreement,  Kintana will distribute the Silverado shares to
its stockholders and will dissolve. Prior to the execution of the Agreement, the
Eagle Creek  Property  was held by Can-Ex  Resources  (US),  Inc.,  ("Can-Ex") a
wholly-owned  subsidiary of Kintana. On February 4, 1997 and in contemplation of
this  transaction,  Can-Ex  transferred  all  of  its  assets  and  liabilities,
including the Eagle Creek Property,  to Kintana.  The value of the consideration
to be paid by Silverado  under the  Agreement was based upon the net of the fair
market  value of the assets and  liabilities  of  Kintana.  The  primary  factor
considered by the parties in determining the number of shares of Silverado to be
issued as consideration  for the Agreement was the market price of the Silverado
shares. For purposes of the transaction, the Silverado shares were valued by the
Silverado Board of Directors at $0.375 per share.

     Pursuant  to a  resolution  of the  Board  of  Directors  of  Kintana,  the
1,100,000  shares of Silverado  stock will be  distributed  to  shareholders  of
Kintana on a pro rata basis.  Shareholders of Kintana will receive .74 shares of
Silverado  Common Stock for each share of Kintana  common stock held.  Following
the effective date of the  Registration  Statement of which this Prospectus is a
part,  approval  of the  Agreement  and of the  Board of  Directors'  resolution
providing  for   distribution  of  these  shares  to  Kintana   shareholders  in
liquidation  of Kintana  will be  submitted  to the Kintana  shareholders  at an
Extraordinary  General Meeting of Shareholders to be held on Wednesday,  May 21,
1997. Kintana shareholders will not be required to give up any shares of Kintana
in order to receive the Silverado shares.  Kintana shareholders have dissenters'
rights in connection  with this  transaction  pursuant to which a shareholder is
entitled  to be paid the fair value of his shares if the holder  dissents to the
Agreement,  the resolution is passed by the  shareholders  and Kintana  proceeds
with the  Agreement  (see "Kintana  Offering  Circular").  No federal,  state or
provincial  regulatory  requirements  (other  than those  regarding  issuance of
securities)  must be complied  with,  nor approvals  obtained,  to complete this
transaction.

     The Eagle Creek  Property  consists of 77 State mineral claims with a total
area of 4.8 square  miles,  located 11 miles  north of  Fairbanks,  Alaska.  The
property  was  formerly a producer of antimony and is situated in a 20 mile long
belt of lode and placer gold deposits.  It is currently being explored as a 

                                      -17-

<PAGE>

gold  prospect.  Silverado  acquired  the  property  in 1976.  From 1984 to 1988
Silverado explored several  geochemical/geophysical  targets and discovered gold
bearing veins and disseminated  gold  mineralization of economic  interest.  The
property  was assigned to Can-Ex on August 4, 1989 for a retained 15 percent net
profits interest from production to a maximum of $5,000,000.

Valuation of Property
- ---------------------

     Silverado  has valued the Eagle Creek  Property at $565,000  based upon the
Valuation of the Eagle Creek Mineral Property, Fairbanks Mining District, Alaska
dated March 21, 1994,  prepared by Giles R.  Peatfield,  Ph.D.,  P.Eng.,  and as
updated  by  Dr.   Peatfield's  letter  dated  May  13,  1996  (the  ("Peatfield
Valuation"). Dr. Peatfield is a consulting Geological Engineer, is a graduate of
the University of British Columbia (B.A. Science, Geological Engineering,  1966)
and of Queen's  University  at  Kingston  (Ph.D.,  1978).  He is a Fellow of the
Geological  Association of Canada,  and is a Member of the Canadian Institute of
Mining  and  Metallurgy,   the   Association  of   Professional   Engineers  and
Geoscientists of British Columbia. Dr. Peatfield has practiced as an exploration
geologist for more than 25 years,  both as an employee of a major mining company
and as an  independent  consultant.  Dr.  Peatfield  has no interest,  direct or
indirect,  in the Eagle Creek Property or in the securities of either  Silverado
or Kintana.

     In March 1994  Silverado  retained Dr.  Peatfield to prepare an independent
valuation (the "1994  Valuation")  of the Eagle Creek  Property.  Dr.  Peatfield
updated the 1994 Valuation by letter dated May 13, 1996 (the "1996  Valuation").
The 1994 and 1996 Valuations are  collectively  referred to as the  "Valuation".
The 1996 Valuation revised the valuation  estimates stated in the 1994 Valuation
based on the following  developments  since March 1994:  (i) the region in which
the  property  is  located  has  experienced  a marked  upswing  in  exploration
activity;  (ii) a  significant  gold  discovery  had  been  reported  within  12
kilometers  of the Eagle  Creek  Property;  (iii) an  aeromagnetic  map has been
released  showing  magnetic trends  converging on the Eagle Creek Property;  and
(iv) property  interests along the  northeasterly  aeromagnetic  trend have been
acquired by Placer Dome U.S. Inc. The developments  resulted in Dr.  Peatfield's
1996  Valuation  reflecting a valuation  almost double the amounts stated in the
1994 Valuation.

     Dr. Peatfield's  Valuation was intended to be used to establish Fair Market
Value. For purposes of the Valuation, Fair Market Value means the highest price,
expressed in money terms,  which would be obtainable in an open and unrestricted
market  between  knowledgeable,  prudent  and willing  parties  dealing at arm's
length,  who are fully  informed  and under no  compulsion  to deal.  Based on a
process of averaging the results of a number of separate  valuations,  it is the
opinion of Dr.  Peatfield that the Fair Market Value of the Eagle Creek Property
is in the range of $325,000 to $565,000.

     Dr.  Peatfield's  Valuation stated that the valuation of mineral properties
which  do not  contain  known,  clearly  defined  and  demonstrably  exploitable
reserves is a somewhat subjective process.  There are numerous methods in common
use for such  valuation,  only some of which can  logically be  considered to be
valid. In the case of Dr. Peatfield's  Valuation,  a number of methods have been
used and results averaged to arrive at a final value, with a reasonable range of
values calculated.

                                      -18-

<PAGE>


The following methods have been used in the Valuation:

     Kilburn -  Assigns a dollar  value to a  mineral  property  which  does not
     contain  defined  exploitable  reserves.  A "base  cost" is assigned to the
     property,  which is the cost to explore for and stake a raw  prospect,  and
     then  characteristics  for the property are defined,  ranked and assigned a
     value.

     Option  Terms - Involves  estimating  the present  value of a  hypothetical
     stream of option  payments  factored by the  probability  of these payments
     actually being made.

     Target Deposit  Analysis - Postulates  what type of deposits might be found
     on the  property,  assuming a net present  value range for deposits of this
     type, and assigns  probabilities  for the discovery of each deposit type on
     this property.

     Past Exploration  Expenditures - Makes  subjective  judgments as to whether
     the past work has been  good  value for  money  and  tended to  enhance  or
     detract from the ongoing exploration potential of the ground.

     Recommended Next-Phase Program - Assumes there is some probability that the
     work will progress to subsequent  stages, and therefore the property has at
     least this minimum value.

     Staking and Examination Costs - Assumes that the worth of a property can be
     measured  by what one might  reasonably  pay to acquire  the ground were it
     open  for  staking,   along  with  the  cost  of  regional  prospecting  or
     reconnaissance and an initial examination of the claims.

     Dr. Peatfield's  Valuation  identified a lower limit and an upper limit for
each of these valuation methods. Dr. Peatfield then averaged the lower limit and
upper  numbers and arrived at the range of $345,000 to $565,000  (using  rounded
numbers) for the Fair Market Value of the Eagle Creek  Property.  The  following
summarized Dr. Peatfield's estimates (all dollars are in U.S. Dollar amounts):


     Valuation Method    Lower Limit ($)   Upper Limit ($)
     ----------------    ---------------   ---------------

     Kilburn                 460,000           690,000
     Option Terms            350,500           650,000
     Target Deposit          300,000           600,000
     Past Exploration        416,000           624,000
     Recommended Work        280,000           420,000
     Staking Costs           264,000           396,000

     Average Values          345,000           563,333
     Rounded Values          345,000           565,000

                                      -19-

<PAGE>

     After Dr. Peatfield's  Valuation identified this range,  Silverado made the
determination to pay $565,000 for the Eagle Creek Property.

     Except for the payment by Tri-Con  Mining Ltd.,  an  affiliated  company to
Silverado and Kintana,  of the $10,000  annual fee on the Eagle Creek  Property,
during the last three years there have been no  transactions  between  Silverado
and its  affiliates and Kintana and its  affiliates.  Silverado and Kintana have
two common directors, Garry L. Anselmo and James F. Dixon.

     Silverado  desires  to  re-acquire  the Eagle  Creek  Property  in order to
conduct activity on the site. The Eagle Creek Property is closely proximate to a
number of properties  which  Silverado is presently  exploring  and  developing.
Given Silverado's  present focus on the Fairbanks area, the Eagle Creek Property
would make an ideal  property for  Silverado to develop  further in  conjunction
with it's  other  activities  in the  immediate  area.  It should be noted  that
Silverado  originally owned the rights to the Eagle Creek options,  but conveyed
them to Can-Ex Resources Inc., a wholly owned  subsidiary of Kintana,  in August
of 1989 in return for payment of 15% of any net profits Can-Ex might receive. At
that time,  Silverado was focusing its primary  efforts on its Nolan Property in
arctic  Alaska,  while Can-Ex had  expectations  of  developing  the Eagle Creek
Property forthwith.

     To accomplish  the  reacquisition  of Eagle Creek,  Silverado will issue to
Kintana  1,100,000  shares of its Common  Stock in exchange for all of Kintana's
assets and  liabilities,  including  all right,  title and interest in the Eagle
Creek Property, and certain accounts payable aggregating approximately $173,300.
Kintana, which will then possess nothing other than these Silverado shares, will
then distribute the shares to its shareholders and will dissolve.

Accounting Treatment
- --------------------

     This  transaction  will be  treated  as a direct  purchase  of  assets  and
liabilities  by Silverado  from  Kintana,  which is  considered to be a "related
party" by virtue of having two common  directors.  Accordingly,  Silverado  will
book the Eagle Creek Property at Kintana's asset value of (Cdn) $53,805,  assume
responsibility  for Kintana's accrued  liabilities,  and debit retained earnings
for the difference. (See "Kintana Information Circular".)

U.S. Federal Income Tax Consequences of the Transaction
- -------------------------------------------------------

     Under  Section 1032 of the Internal  Revenue Code of 1986,  as amended (the
"Code")  Silverado  will not recognize any gain or loss upon the issuance of the
1,100,000 shares of Silverado common stock to Kintana. Silverado agreed to issue
the shares as consideration under the Agreement.

     Kintana will be required to file a U.S. Federal and Alaska State income tax
return to report the disposition of Eagle Creek.  Kintana will realize a gain or
loss on the  transaction  based upon the Fair  Market  Value of the  property or
shares,  whichever best reflects value, and should a gain be realized it will be
taxed within the United States, as Kintana has no loss  carry-forwards  for U.S.
Federal and Alaska State income tax purposes.

                                      -20-

<PAGE>

     Amounts  received by a U.S.  citizen or a U.S.  resident  holder of Kintana
shares in a distribution and complete  liquidation of Kintana would,  generally,
be treated as received in full payment,  in exchange for their stock in Kintana.
U.S. holders of Kintana shares should seek  independent  professional tax advice
as to their tax consequence.

     A  Canadian  resident  who  is  not a  U.S.  citizen  or a  U.S.  resident,
generally,  would have no U.S.  tax  consequences  upon the receipt of Silverado
shares in the liquidation of Kintana.

     The basis of the Silverado shares in the hands of the Kintana  shareholders
will equal the fair market value of the shares at the time of issuance.

                           APPROVAL OF THE TRANSACTION
                           ---------------------------

     The  shareholders  of Kintana will be asked to approve the Agreement at the
Extraordinary  General Meeting of Shareholders to be held at Kintana's  offices,
Suite 505, 1111 West Georgia Street,  Vancouver,  British Columbia, on Wednesday
May 21, 1997, at 10:00 a.m. (Vancouver time).

     The  directors  of Kintana  approved the  Agreement  by  unanimous  consent
resolutions  dated March 10,  1997.  The Kintana  shareholders  have  dissenters
rights of appraisal  with respect to the Agreement and related  transaction,  as
described in the Kintana Information Circular. Shareholders of record of Kintana
on March 31, 1997, are entitled to vote on the Agreement. No votes were required
by the Silverado shareholders with respect to the Agreement.

                                      -21-

<PAGE>



                             KINTANA RESOURCES LTD.
                      Suite 505 - 1111 West Georgia Street
                       Vancouver, British Columbia V6E 4M3
                            Telephone: (604) 689-1535



               Notice of Extraordinary General Meeting of Members
               --------------------------------------------------
                           to be held on May 21, 1997
                           --------------------------


     Notice  is  hereby  given  that  an  extraordinary   general  meeting  (the
"Meeting") of the members of Kintana Resources Ltd. (the "Company") will be held
at the  Company's  offices  located  at Suite  505 - 1111 West  Georgia  Street,
Vancouver,  British  Columbia on  Wednesday,  May 21, 1997, at the hour of 10:00
a.m. (Vancouver time) for the following purposes:

(a)  To consider and, if deemed advisable, to approve:

     1.   as a special resolution,  the sale by the Company of substantially all
          of its assets, including in particular,  the Company's interest in the
          Eagle Creek Property,  to Silverado  Mines Ltd.,  under the terms of a
          Purchase Agreement dated March 6, 1997; and

     2.   as an ordinary resolution, the dissolution and striking of the Company
          from the British Columbia register of companies.

(b)  To transact such other  business as may properly come before the Meeting or
     any adjournment or adjournments thereof.

     The specific  details of the matters  proposed to be put before the Meeting
are set forth in the accompanying Information Circular dated April 15, 1997.

     Take Notice  that,  pursuant to the Company  Act  (British  Columbia)  (the
"Company Act"), you may until 10:00 a.m.  (Vancouver time) on May 19, 1997, give
a notice of dissent by registered  mail  addressed to the Company at Suite 505 -
1111 West Georgia Street, Vancouver,  B.C., V6E 4M3, with respect to the special
resolution relating to the proposed sale of assets under the Purchase Agreement.
As a result of giving a notice of  dissent,  you may,  on  receiving a notice of
intention to act under  section 231 of the Company  Act,  require the Company to
purchase all your shares of the Company in respect of which notice of dissent is
given.  This right to dissent is described in greater detail in the  Information
Circular.  Failure to comply  strictly  with the  requirements  specified in the
Information Circular will result in the loss of the right of dissent.


<PAGE>

     The Board of  Directors  has fixed  April 15,  1997 as the record  date for
determining  the Members who are entitled to vote at the  Meeting.  A registered
holder of common  shares of the  Company  who is unable to attend the Meeting in
person and who wishes to ensure that such  holder's  common shares will be voted
at the Meeting,  is requested  to complete,  sign and date the enclosed  form of
Proxy and deliver it by hand, fax or by mail in accordance with the instructions
set out in the form of Proxy and in the Information Circular.

          DATED at Vancouver, British Columbia this 8th day of April, 1997.

                                        BY ORDER OF THE BOARD OF DIRECTORS



                                        /s/ Michael W. Hogen
                                        --------------------
                                        Michael W. Hogen, Secretary


<PAGE>


                             KINTANA RESOURCES LTD.

                              INFORMATION CIRCULAR
                              --------------------

                             Solicitation of Proxies

     This Information  Circular is furnished in connection with the solicitation
of proxies by the Management of Kintana  Resources Ltd. (the  "Company") for use
at an extraordinary  general meeting of the Members of the Company to be held on
May 21, 1997 (the "Meeting"),  and at any adjournment  thereof,  at the time and
place and for the  purposes  set forth in the  accompanying  Notice of  Meeting.
While it is expected that the  solicitation  will be primarily by mail,  proxies
may be  solicited  personally  or by  telephone  by  employees of the Company at
nominal  cost.  All costs of  solicitation  by  Management  will be borne by the
Company.

     The Company has also made arrangements  with Canadian  brokerage houses and
other  intermediaries  to send  proxy  materials  at the  Company's  expense  to
unregistered  members (beneficial  shareholders) of the Company who have advised
their brokers that they wish to receive such material.

                      Appointment and Revocation of Proxies

     The persons named as  proxyholders  in the  accompanying  form of proxy are
directors or officers of the Company and were  designated  by the  Management of
the  Company.  A member  wishing to appoint some other person (who need not be a
member) to represent him or her at the Meeting has the right to do so, either by
striking out the names of those persons named in the accompanying  form of proxy
and inserting the desired  person's name in the blank space provided in the form
of proxy or by  completing  another  form of proxy.  A proxy to be valid must be
deposited, together with the power of attorney or other authority, if any, under
which it is signed or a notarially  certified  copy  thereof,  at least 48 hours
(excluding  Saturdays  Sundays  and  holidays)  before the time for  holding the
Meeting,  or adjournment  thereof, at the office of the Company's Transfer Agent
and Registrar,  Montreal Trust Company of Canada, 510 Burrard Street, Vancouver,
British Columbia, V6C 3B9.

     A member  who has given a proxy may revoke it by an  instrument  in writing
executed by the member or by his or her attorney authorized in writing or, where
the member is a corporation,  by a duly  authorized  officer or attorney of that
corporation,  and delivered to the said office of Montreal Trust Company, at any
time up to and including the last business day preceding the day of the Meeting,
or any adjournment  thereof, or to the Chairman of the Meeting on the day of the
Meeting,  or in any other manner  permitted by law. A revocation of a proxy does
not affect any matter on which a vote has been taken prior to the revocation.

                        Advice to Beneficial Shareholders

     Members who do not hold their shares in their own name  (referred to herein
as  "Beneficial  Shareholders")  are advised  that only  proxies from members of
record can be recognized and voted upon at the Meeting.  Beneficial Shareholders
who  complete  and return a proxy must  indicate  thereon the person  (usually a
brokerage  house)  who  holds  their  shares  as  a  registered  member.   Every
intermediary  (broker) 

<PAGE>

has its own mailing  procedure and provides its own return  instructions,  which
should  be  carefully  followed.  The  form  of  proxy  supplied  to  Beneficial
Shareholders is identical to that provided to registered shareholders.  However,
its purpose is limited to instructing the registered member  (intermediary)  how
to vote on behalf of the Beneficial Shareholder.

     All references to shareholders or members in this Information  Circular and
the accompanying  form of proxy and appended Notice of Meeting are to members of
record unless specifically stated otherwise.

                                Voting of Proxies

     Shares  represented  by  properly  executed  proxies  in favour of  persons
designated  in the  enclosed  form of proxy will be voted for the  matters to be
transacted  at the Meeting (as stated  herein and in the Notice of Meeting),  or
withheld from voting or voted against, if so indicated on the form of proxy.

     If the  instructions  contained in a form of proxy are certain,  the shares
represented  by the proxy  shall be voted on any ballot  and,  where a choice is
specified,  in  accordance  with the  specification  so made.  If no  choice  is
specified  with  respect to any matter  referred to herein,  it is intended on a
ballot to vote such shares in favour of each such matter.

     The enclosed  form of proxy when  properly  completed and delivered and not
revoked  confers  discretionary   authority  upon  the  person  appointed  proxy
thereunder to vote with respect to amendments or variations to matters  referred
to herein and with respect to other  matters  which may properly come before the
Meeting. In the event amendments or variations to matters referred to herein are
properly  brought  before  the  Meeting,  or any  further or other  business  is
properly  brought  before  the  Meeting,  it is the  intention  of  the  persons
designated in the enclosed  form of proxy to vote in accordance  with their best
judgement  on such  matters or  business.  At the time of the  printing  of this
Information Circular,  the Management of the Company knows of no such amendment,
variation or other matter which may be presented at the Meeting.

                 Voting Securities And Principal Holders Thereof

     The voting securities of the Company are entitled to one vote each, and the
number  outstanding is 1,411,148  common  shares.  Only members of record at the
close of business on April 15, 1997 who either  personally attend the Meeting or
who have  completed  and  delivered a form of proxy in the manner and subject to
the provisions described herein will be entitled to vote or to have their shares
voted at the Meeting.

     The presence in person or by proxy of at least two persons entitled to vote
and  representing  not less  than 5% of the  issued  and  outstanding  shares is
necessary to convene the Meeting.  Each ordinary  resolution that will be placed
before the Meeting will require for its approval a simple  majority of the votes
cast in respect of the resolution.  Each special  resolution that will be placed
before the Meeting  will  require  for its  approval a majority of not less than
three-quarters  of the votes  cast by members  of the  Company,  in person or by
proxy, in respect of the resolution.

     To the knowledge of the directors and senior officers of the Company,  only
the following  persons  beneficially  own,  directly or indirectly,  or exercise
control or  direction  over,  voting  securities  carrying  more than 10% of the
voting rights attached to all outstanding common shares of the Company.


<PAGE>
                                                        Percentage of
                                       Number of         Outstanding
Name & Address                    Voting Securities   Voting Securities
- --------------                    -----------------   -----------------
Tri-Con Mining Ltd. (1)                180,000             12.75%
#505 - 1111 West Georgia Street
Vancouver, BC V6E 4M3

(1)  Tri-Con Mining Ltd.  ("Tri-Con") is a private company, 75% of the shares of
     which  are  held by Mr.  Garry  Anselmo.  Mr.  Anselmo  is a  director  and
     President of both the Company and Tri-Con.

                       Statement of Executive Compensation

1.   Compensation of Executive Officers
     ----------------------------------

     There  is only  one  executive  officer  of the  Company,  namely  Garry L.
Anselmo,  the President and Chief Executive Officer. No direct cash compensation
has been paid to the executive  officer to date and it is not  anticipated  that
any will be paid during the current fiscal year.

     The following  table,  presented in accordance  with the regulations to the
Securities Act (British Columbia),  sets out all compensation awarded to, earned
by or paid to the  Chief  Executive  Officer  for the  most  recently  completed
financial year.

                           Summary Compensation Table

<TABLE>
<CAPTION>
                   Year    Annual Compensation        Long Term Compensation        All
Name & Principal           -------------------        ----------------------       Other 
   Position                                                                       Compensa-
                          Salary   Bonus   Other   Securities Under   Restricted  tion ($)
                            ($)     ($)     ($)       Options (#)     Shares ($)
<S>                <C>    <C>      <C>     <C>          <C>               <C>      <C>
Garry L. Anselmo   1996   $ -0-    $ -0-   $ -0-        Nil               Nil      $ -0-
President & CEO
</TABLE>


     There was no  remuneration  payment made,  directly or  indirectly,  by the
Company pursuant to any other plan or arrangement with its executive officers or
by the  Company  to any of its  directors  for  acting  in their  capacities  as
directors of the Company and no such payments are  anticipated to be made during
the current  fiscal year. The Company does not have a pension plan and currently
has no plans with respect to future executive compensation.

2.   Incentive Stock Options
     -----------------------

     The Company has not granted and there are no  outstanding  stock options or
other rights or securities convertible or exchangeable into common shares of the
Company.

<PAGE>

3.   Compensation of Directors
     -------------------------

     Directors of the Company receive no fees on an annual or per meeting basis.

                  Interest of Insiders in Material Transactions

     Other than transactions carried out in the normal course of business of the
Company,  none of the directors or senior  officers of the Company or any member
beneficially  owning shares  carrying more than ten percent of the voting rights
attached to the shares of the  Company,  nor an associate or affiliate of any of
the foregoing persons has since the commencement of the Company's last completed
financial  year  had  any  material  interest,   direct  or  indirect,   in  any
transactions   which  materially   affected  the  Company  or  in  any  proposed
transaction which has or would materially affect the Company.

             Interest of Certain Persons in Matters to Be Acted Upon

     Other than as set forth in this Information Circular, no director or senior
officer of the Company , nor any associate or affiliate of any of the foregoing,
has  any  material  interest,  directly  or  indirectly,  by way  of  beneficial
ownership of securities or otherwise, in any matter to be acted upon.

                     Particulars of Matters to Be Acted Upon

Description of Transaction
- --------------------------

     On March 6, 1997,  Kintana and Silverado entered into a Purchase  Agreement
(the "Agreement", which Agreement is incorporated herein by reference), pursuant
to which, among other things, Silverado will issue to Kintana,  1,100,000 shares
of its Common Stock,  in exchange for all of Kintana's  assets and  liabilities,
including all right, title and interest in the Eagle Creek Property located near
Fairbanks,  Alaska,  and  certain  accounts  payable  aggregating  approximately
(Cdn)$173,300. Under the Agreement, Kintana will distribute the Silverado shares
to its stockholders and will dissolve.  Prior to the execution of the Agreement,
the  Eagle  Creek  Property  was  held  by  Can-Ex  Resources  (U.S.),  Inc.,  a
wholly-owned  subsidiary  of  Kintana  ("Can-Ex").  On  February  4, 1997 and in
contemplation  of this  transaction,  Can-Ex  transferred  all of its assets and
liabilities,  including the Eagle Creek Property,  to Kintana.  The value of the
consideration  to be paid by Silverado  under the  Agreement  was based upon the
difference  between  the fair  market  value of the  assets and  liabilities  of
Kintana.  The primary factor considered by the parties in determining the number
of shares of Silverado to be issued as  consideration  for the Agreement was the
market  price of the  Silverado  shares.  For purposes of the  transaction,  the
Silverado shares were valued by the Silverado Board of Directors at US$0.375 per
share.

     Pursuant  to a  resolution  of the  Board  of  Directors  of  Kintana,  the
1,100,000  shares of Silverado  stock will be  distributed  to  stockholders  of
Kintana on a pro rata basis. Shareholders of Kintana will receive 0.74 shares of
Silverado  Common  Stock for each share of Kintana  common  stock held.  Kintana
shareholders  will not be  required to give up any shares of Kintana in order to
receive the Silverado shares.

     The Eagle Creek  Property  consists of 77 State mineral claims with a total
area of 4.8 square  miles,  located 11 miles  north of  Fairbanks,  Alaska.  The
property  was  formerly a producer of antimony and is situated in a 20 mile long
best of lode and placer gold deposits.  It is currently being explored as a gold

<PAGE>

prospect.  Silverado  acquired the property in 1976. From 1984 to 1988 Silverado
explored  several  geochemical/geophysical  targets and discovered  gold bearing
veins and disseminated gold  mineralization of economic  interest.  The property
was  assigned  to Can-Ex on August 4, 1989 for a retained 15 percent net profits
interest from production to a maximum of US$5,000,000.

     Silverado has valued the Eagle Creek Property at US$565,000  based upon the
valuation of the Eagle Creek Mineral Property, Fairbanks Mining District, Alaska
dated March 21, 1994,  prepared by Giles R.  Peatfield,  Ph.D.,  P.Eng.,  and as
updated  by  Dr.   Peatfield's   letter  dated  May  13,  1996  (the  "Peatfield
Valuation"). Dr. Peatfield is a consulting Geological Engineer, is a graduate of
the University of British Columbia (B.A. Science, Geological Engineering,  1966)
and of Queen's  University  at  Kingston  (Ph.D.,  1978).  He is a Fellow of the
Geological  Association of Canada,  and is a Member of the Canadian Institute of
Mining and  Metallurgy,  the  Association  of Exploration  Geochemists,  and the
Association of Professional Engineers and Geoscientists of British Columbia. Dr.
Peatfield has practiced as an exploration geologist for more than 25 years, both
as an employee of a major mining company and as an independent  consultant.  Dr.
Peatfield has no interest, direct or indirect, in the Eagle Creek Property or in
the securities of either Silverado or Kintana.

Dr. Peatfield was selected by Tri-Con Mining Ltd.  ("Tri-Con"),  an affiliate of
both Silverado and Kintana as an independent  engineer qualified to perform this
type of  evaluation.  The  Peatfield  Valuation  was based in large  part on the
recent  resurgence  of mining  activity in the  Fairbanks  area.  His  valuation
produced a range of values from  US$345,000  to  US$565,000  for the Eagle Creek
Property. The amount agreed to be paid by Silverado for the Eagle Creek Property
is at the high end of that valuation range.

Except for the payment by Tri-Con of the US$10,000  annual property  maintenance
fee on the Eagle Creek Property in each of the last three years, there have been
no transactions  between  Silverado or any of its affiliates with Kintana or any
of its affiliates.

Silverado  wishes to  reacquire  the Eagle  Creek  Property  in order to conduct
mineral  exploration  activity on the site.  The Eagle Creek Property is closely
proximate to a number of properties  which Silverado is presently  exploring and
developing.  Given  Silverado's  present focus on the Fairbanks  area, the Eagle
Creek Property would make an ideal property for Silverado to develop  further in
conjunction with its other activities in the immediate area.

     Silverado and Kintana have two common directors;  Mr. Garry Anselmo and Mr.
James Dixon.

Financial Statements
- --------------------

     Attached  to  this  Information  Circular  are the  Company's  consolidated
financial  statements for the three year period ended November 30, 1996 together
with the auditors' report of KPMG, Chartered Accountants dated January 24, 1997.

Dissent Rights
- --------------

     The  proposed  sale of the Eagle  Creek  Property  gives rise to a right of
dissent under the B.C. Act (see "Rights of Dissenting Shareholders"  hereunder).
If the Right of Dissent is exercised by any of the Company's members entitled so
to do, the Company would be required to purchase the dissenting  members' shares
in the  Company  at the fair  value of the  shares.  This  could have an adverse
effect on the 

<PAGE>

Company. The special resolution will, therefore,  provide authority to the Board
of  Directors  of the  Company  not to proceed  with the sale if, in the Board's
opinion, it is not in the best interests of the Company to do so.

     The Board of Directors of the Company has unanimously approved the sale and
recommends  that  shareholders  vote to approve the  proposed  sale of the Eagle
Creek Property.

RESOLUTIONS SUBMITTED TO THE MEETING
- ------------------------------------

     In order to give effect to the Acquisition Agreement and business ancillary
thereto, shareholders will be asked to consider and approve the following:

     1.   AS A  SPECIAL  RESOLUTION,  BE IT  RESOLVED  that  the  Property  Sale
          Agreement,   as  described  in  the  Information  Circular,   and  all
          transactions   contemplated   thereunder  be,  subject  to  regulatory
          approval, approved;

     2.   AS AN ORDINARY  RESOLUTION,  BE IT RESOLVED that on disposition of its
          remaining assets and liabilities, the Company be dissolved pursuant to
          section 282 of the Company Act (British Columbia);

                        Rights of Dissenting Shareholders

     As indicated in the Notice of Meeting,  any holder of the Company's  shares
is  entitled to be paid the fair value of his or her shares in  accordance  with
section 231 of the British  Columbia Company Act (the "B.C. Act") if such holder
dissents to the Purchase  Agreement,  the relevant  resolution is passed and the
Company proceeds with the Purchase Agreement.

     A  Shareholder  is not entitled to dissent to the Purchase  Agreement  with
respect to such  holder's  shares if such  holder  votes any of those  shares in
favour of the special  resolution  authorizing the Purchase  Agreement.  A brief
summary of the provisions of section 231 of the B.C. Act is set out below.

1.   Section 231 of the Company Act 
     ------------------------------

     A dissenting  Shareholder has until 10:00 a.m.  (Vancouver time) on May 19,
1997 to give the Company a written notice of dissent  pursuant to Section 231 of
the B.C. Act with  respect to the special  resolution  authorizing  the Purchase
Agreement.  Any such notice must be given by registered mail and received by the
Company no later than the time and date stated above. After the relevant special
resolution  is approved by the  Shareholders  and if the  Company  notifies  the
dissenting Shareholder of its intention to act upon the special resolution,  the
dissenting  Shareholder is then required  within 14 days after the Company gives
such notice,  to send to the Company a written notice that such holder  requires
it to  purchase  all of the shares in  respect  of which  such  holder has given
notice  of  dissent,   together  with  the  share  certificate  or  certificates
representing those shares, whereupon the dissenting Shareholder is bound to sell
and the Company is bound to purchase those shares.

     A  dissenting   Shareholder  who  has  complied  with  the   aforementioned
provisions  of section  231, or the Company,  may apply to the Supreme  Court of
British  Columbia for an order  requiring such holder's  shares to be purchased,
fixing the price and terms of the purchase and sale or ordering that they may be

<PAGE>

determined by arbitration, and the Court may make such order or direction as the
Court  considers  appropriate.  There is no  obligation  on the  Company to make
application to the Court. The dissenting Shareholder will be entitled to receive
the fair value of the  Company  shares  held by such holder as of the day before
the date on which the special  resolution to authorize the Purchase Agreement is
passed.


2.   Addresses for Notice

     All notices to the Company  pursuant to section 231 of the B.C.  Act should
be addressed to the attention of the Secretary and be sent by registered mail to
the Company at Suite 505 - 1111 West Georgia Street, Vancouver, B.C., V6E 4M3.

3.   Strict Compliance with Dissent Provisions Required

     The foregoing summary does not purport to provide a comprehensive statement
of the procedures to be followed by a dissenting  shareholder  who seeks payment
of the fair value of his Company  shares.  Section 231 of the B.C.  Act requires
strict adherence to the procedures  established therein and failure to do so may
result in the loss of all dissenters' rights. Accordingly,  each shareholder who
might desire to exercise the dissenters'  rights should  carefully  consider and
comply with the provisions of the section,  the full text of which is set out in
Appendix  I to this  Information  Circular,  and  consult  such  holder's  legal
advisor.

     Any notice of dissent in respect of the Purchase Agreement that is received
by the  Company  after  10:00  a.m.  (Vancouver  time) on May 19,  1997  will be
invalid.

                                 Other Business

     Management  of the  Company  knows of no other  matter to come  before  the
Meeting other than as set forth above and in the Notice of Meeting  accompanying
this Information  Circular.  However,  if any other matters properly come before
the  Meeting,  it is the  intention  of the  persons  named in the form of proxy
accompanying this Information Circular to vote the same in accordance with their
best judgment of such matters.


                         RECOMMENDATION OF THE DIRECTORS

     The  Board of  Directors  of the  Company  has  reviewed  the  transactions
contemplated in this Information Circular,  including,  without limitation,  the
Purchase  Agreement  and  concluded  each of them  to be  fair  and in the  best
interests of the Company and the Company's shareholders.  The Board of Directors
unanimously  recommends  that the  shareholders  vote in  favour  of each of the
resolutions set out in this Information Circular.



<PAGE>


                           Approval and Certification

     The  contents  and the sending of the Notice of the  Extraordinary  General
Meeting  and this  Information  Circular  have  been  approved  by the  Board of
Directors of the Company.

     Dated at Vancouver, British Columbia, this 8th day of April, 1997.


                                   CERTIFIED CORRECT ON BEHALF
                                   OF THE BOARD OF DIRECTORS BY:

                                   /s/ Garry L. Anselmo
                                   --------------------
                                   Garry L. Anselmo, Chairman
<PAGE>

Appendix I to Kintana Information Circular
- ------------------------------------------

Dissent procedure

     231. (1) Where,

          (a)  being  entitled  to give  notice of  dissent to a  resolution  as
               provided in section 37, 127,  150, 246, 268, 273 or 313, a member
               of a company  (in this Act called a  "dissenting  member")  gives
               notice of dissent;
          (b)  the resolution referred to in paragraph (a) is passed; and
          (c)  the company or its liquidator proposes to act on the authority of
               the resolution referred to in paragraph (a),
the company or the liquidator  shall first give to the dissenting  member notice
of the  intention  to act and advise the  dissenting  member of his rights under
this section.
     (2) On receiving a notice of intention to act in accordance with subsection
(1), a dissenting  member is entitled to require the company to purchase all his
shares in respect of which the notice of dissent was given.

     (3) The dissenting  member shall exercise his right under subsection (2) by
delivering  to the  registered  office of the company,  within 14 days after the
company, or the liquidator, gives the notice of intention to act,
          (a)  a notice that he requires  the company to purchase all his shares
               referred to in subsection (2); and
          (b)  the share certificates representing all his shares referred to in
               subsection (2); 
and thereupon he is bound to sell those shares to the company and the company is
bound to purchase them.

     (4) A dissenting  member who has complied with subsection (3), the company,
or, if there has been an amalgamation, the amalgamated company, may apply to the
court, which may
          (a)  require  the  dissenting  member to sell,  and the company or the
               amalgamated  company to purchase,  the shares in respect of which
               the notice of dissent has been given;
          (b)  fix the price and terms of the purchase  and sale,  or order that
               the price and terms be established by arbitration, in either case
               having due regard for the rights of creditors;
          (c)  join in the  application  any  other  dissenting  member  who has
               complied with subsection (3); and 
          (d)  make  consequential  orders  and  give  directions  it  considers
               appropriate.
     (5) The price to be paid to a  dissenting  member for his  shares  shall be
their fair value as of the day before the date on which the resolution  referred
to in subsection (1) was passed,  including any  appreciation or depreciation in
anticipation of the vote on the resolution,  and every dissenting member who has
complied with subsection (3) shall be paid the same price.
     (6) The  amalgamation  or winding up of the  company,  or any change in its
capital,  assets  or  liabilities  resulting  from  the  company  acting  on the
authority of the resolution  referred to in subsection (1), shall not affect the
right of the  dissenting  member and the company under this section or the price
to be paid for the shares.
     (7) Every dissenting member who has complied with subsection (3) may
          (a)  not vote,  or  exercise  or  assert  any  rights of a member,  in
               respect of the shares for which notice of dissent has been given,
               other than under this section;
          (b)  not withdraw the  requirement to purchase his shares,  unless the
               company consents;  and 
          (c)  until he is paid in full, exercise and assert all the rights of a
               creditor of the company.

<PAGE>

     (8) Where the court detennines that a person is not a dissenting member, or
is not otherwise entitled to the right provided by subsection (2), the court may
make the order,  without prejudice to any acts or proceedings which the company,
its  members,  or any class of  members  may have taken  during the  intervening
period,  it considers  appropriate to remove the  limitations  imposed on him by
subsection (7).

     (9) The relief provided by this section is not available if,  subsequent to
giving his notice of dissent, the dissenting member acts inconsistently with his
dissent; but a request to withdraw the requirement to purchase his shares is not
an act inconsistent with his dissent.

     (10) A notice of dissent  ceases to be  effective  if the member  giving it
consents to or votes in favour of the  resolution  of the company to which he is
dissenting,  except  where the consent or vote is given solely as a proxy holder
for a person whose proxy required an affirmative vote.


<PAGE>

KPMG Chartered Accountants
Box 10426 777 Dunsmuir Street
Vancouver, B.C.  V7Y 1K3





AUDITORS' REPORT TO THE SHAREHOLDERS


We have audited the consolidated  balance sheets of Kintana Resources Ltd. as at
November 30, 1996, 1995, and 1994 and the consolidated  statements of operations
and deficit,  deferred  exploration and development  expenditures and changes in
financial position for the years then ended. These financial  statements are the
responsibility of the Company's management.  Our responsibility is to express an
opinion on these financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards  require that we plan and perform an audit to obtain
reasonable  assurance  whether  the  financial  statements  are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  an audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management, as well as evaluating the overall financial statement presentation.

In our opinion,  these consolidated  financial statements present fairly, in all
material  respects.  the  financial  position of the Company as at November  30,
1996,  1995 and 1994 and the  results of its  operations  and the changes in its
financial  position  for the  years  then  ended in  accordance  with  generally
accepted  accounting  principles.  As  required  by  the  Company  Act  (British
Columbia), we report that, in our opinion, these principles have been applied on
a consistent basis.


KPMG


Chartered Accountants

Vancouver, B.C.

January 24, 1997

<PAGE>
<TABLE>

KINTANA RESOURCES LTD.
CONSOLIDATED BALANCE SHEETS
November 30, 1996, 1995 and 1994
<CAPTION>
                                                               1996           1995           1994
                                                         ----------     ----------     ---------- 
ASSETS
<S>                                                      <C>            <C>            <C>
CURRENT ASSETS
  Cash and cash equivalents                              $     --       $       29     $       90

MINERAL PROPERTIES AND DEVELOPMENT (Note 2)
  Claims and options                                         40,098         25,700         12,850
  Deferred exploration and development expenditures          13,707          9,261          5,070
                                                         ----------     ----------     ---------- 

                                                             53,805         34,961         17,920
                                                         ----------     ----------     ---------- 

                                                         $   53,805     $   34,990     $   18,010
                                                         ==========     ==========     ========== 

LIABILITIES AND SHAREHOLDERS' EQUITY

CURRENT LIABILITIES
  Accounts payable and accrued liabilities               $  175,221     $  159,324     $  151,350
  Payable to related parties  (Note 3(b))                   318,658        323,309        297,128
                                                         ----------     ----------     ---------- 
                                                            493,879        482,633        448,478
DEFICIENCY IN ASSETS
  Capital Stock (Note 4)                                  2,450,804      2,450,804      2,450,804
  Deficit                                                (2,890,878)    (2,898,447)    (2,881,272)
                                                         ----------     ----------     ---------- 


                                                           (440,074)      (447,643)      (430,468)
                                                         ----------     ----------     ---------- 

                                                         $   53,805     $   34,990     $   18,010
                                                         ==========     ==========     ========== 
</TABLE>

Continuing operations (Note 1(a)).
See accompanying notes to consolidated financial statements.

Approved by the board:



- --------------------------------------    ---------------------------------
Director                                  Director


<PAGE>
<TABLE>
KINTANA RESOURCES LTD.
CONSOLIDATED STATEMENTS OF OPERATIONS AND DEFICIT 
Years Ended November 30, 1996, 1995 and 1994
<CAPTION>


                                                              1996          1995          1994
                                                       -----------   -----------   ----------- 
<S>                                                    <C>           <C>           <C>
ADMINISTRATIVE EXPENDITURES
  Accounting and audit                                 $     8,239   $      --     $    11,425
  Foreign exchange                                           1,167         3,845       (24,507)
  Interest and bank charges                                     29         8,035            19
  Management services                                          166         5,000        30,000
  Office supplies and support                                5,558          --           3,990
  Reporting and investor relations                            --             295         1,508
                                                       -----------   -----------   ----------- 

                                                            15,159        17,175        22,435

  Write down of mineral properties and development            --            --         387,258
  Gain on settlement of debt                                22,728          --            --
                                                       -----------   -----------   ----------- 
Net income (loss) for the year                               7,569       (17,175)     (409,693)

Deficit at beginning of year                            (2,898,447)   (2,881,272)   (2,471,579)
                                                       -----------   -----------   ----------- 

DEFICIT AT END OF YEAR                                 $(2,890,878)  $(2,898,447)  $(2,881,272)
                                                       ===========   ===========   =========== 

NET INCOME (LOSS) PER SHARE                            $      0.01   $     (0.01)  $     (0.27)
                                                       ===========   ===========   =========== 
</TABLE>

See accompanying notes to the consolidated financial statements


<PAGE>
<TABLE>
KINTANA RESOURCES LTD.
CONSOLIDATED  STATEMENTS OF CHANGES IN FINANCIAL  POSITION  
Years Ended November 30, 1996, 1995 and 1994

<CAPTION>

                                                              1996          1995          1994
                                                       -----------   -----------   -----------
<S>                                                    <C>           <C>           <C>
CASH PROVIDED BY (USED IN):

Operations:
  Net income  (loss) for the year                      $     7,569   $   (17,175)  $  (409,693)

Items not involving cash:
  Write down of mineral properties and development            --            --         387,258
  Gain on settlement of debt                               (22,728)         --            --
Changes in non-cash operating working capital:
  Accounts payable and accrued liabilities                  38,625         7,974       (20,270)
  Payable to related parties                                (4,651)       26,181        60,645
                                                       -----------   -----------   -----------
                                                            18,815        16,980        17,940

Investments:
  Mineral claims and options                               (14,398)      (12,850)      (12,850)
  Deferred exploration and development expenditures         (4,446)       (4,191)       (5,070)
                                                       -----------   -----------   -----------
                                                           (18,844)      (17,041)      (17,920)

INCREASE (DECREASE)  IN CASH AND CASH EQUIVALENTS              (29)          (61)           20
Cash and cash equivalents:
  Beginning of period                                           29            90            70
                                                       -----------   -----------   -----------
  End of period                                        $      --     $        29   $        90
                                                       ===========   ===========   ===========
</TABLE>

See accompanying notes to consolidated financial statements.

<PAGE>



KINTANA RESOURCES LTD.
CONSOLIDATED STATEMENTS OF DEFERRED
EXPLORATION AND DEVELOPMENT EXPENDITURES
Years Ended November 30, 1996, 1995 and 1994

                                               1996          1995          1994
                                        -----------   -----------   -----------
EXPLORATION AND DEVELOPMENT
  Eagle Creek Property                  $     4,446   $     4,191   $     5,070

Deferred exploration and development
  at beginning of year                        9,261         5,070       362,093

Write down of American Boy Property            --            --        (362,093)
                                        -----------   -----------   -----------

DEFERRED EXPLORATION AND DEVELOPMENT
  EXPENDITURES AT END OF YEAR           $    13,707   $     9,261   $     5,070
                                        ===========   ===========   ===========


See accompanying notes to the consolidated financial statements.

<PAGE>

KINTANA RESOURCES LTD.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
YEARS ENDED NOVEMBER 30, 1994, 1995 AND 1996


The Company was incorporated under the Company Act of British Columbia as Can-Ex
Resources  Ltd. and is engaged in the  exploration  and  development  of mineral
properties. Effective December 14, 1990, the Company changed its name to Kintana
Resources Ltd.


1.   Summary of Significant Accounting Policies

(a)  Continuing Operations

The Company has a working  capital  deficiency  of $493,879 and a deficiency  in
assets of $440,074 at November 30, 1996. The Company's continuing operations are
dependent upon the existence of economically viable and recoverable ore reserves
in its mineral properties and the ability of the Company to obtain the necessary
capital to meet its obligations upon demand, to complete development and achieve
profitable  production  and  sustained  cash  flow.  Due to its  failure to meet
requirements  of  the  Vancouver  Stock  Exchange,  the  Company's  shares  were
suspended from trading in June, 1994.

(b)  Basis of Consolidation

The consolidated  financial  statements include the accounts of its wholly owned
subsidiary, Can-Ex Resources (U.S.) Inc. ("Can-Ex").

(c)  Mineral Properties and Development

The Company  capitalizes  costs of acquiring,  exploring and developing  mineral
claims and  options,  net of option  payments  received,  until such time as the
properties  are placed  into  production  or  abandoned;  at that time costs are
amortized on a unit-of-production basis or written off.

The  carrying  value of mineral  properties  and  development  represents  costs
incurred to date and does not necessarily reflect present or future values.

(d)  Translation of foreign currencies

Monetary assets and liabilities denominated in foreign currencies are translated
into Canadian  funds at the rate of exchange in effect at the year end.  Mineral
properties  and  development  are  translated  at the rates in  effect  when the
related expenditures are made.



<PAGE>


KINTANA RESOURCES LTD.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
YEARS ENDED NOVEMBER 30, 1994, 1995 AND 1996



2.   Mineral Properties and Development

The Company's mineral claims consist of the following:

(a)  Alaska Property - Eagle Creek

Eagle Creek is a gold property located 11 miles north of Fairbanks,  Alaska. The
property was originally acquired from Silverado Mines (U.S.) Inc. ("Silverado"),
a wholly owned  subsidiary of Silverado  Mines Ltd., a company related by virtue
of two common  directors.  On July 31,  1990,  the  Company  granted to American
Copper & Nickel Company Inc.  ("ACNC") a mining lease with an option to purchase
the Eagle Creek  Property.  In October,  1993, ACNC assigned and quitclaimed the
property back to the Company. The Company has the following  obligations related
to this property:

     (i)  to pay  the  original  vendors  the  balance  of the  $400,000  (U.S.)
          purchase price by paying annual  installments  of $10,000 (U.S.) on or
          before  August  1  of  each  year;  or  in  the  event  of  commercial
          production,   royalties  equal  to  10%  of  net  sales  derived  from
          commercial mining operation on the property,  until the purchase price
          is fully paid;

     (ii) to pay a royalty of 8% of net pre-tax  profits from  production  after
          recovery  of  all  costs  related  to  the  exploration,  development,
          construction, mining and milling conducted on the property; and

     (iii)to pay to Silverado  15% of net pre-tax  profits  which may be derived
          from  operations on the property after recovery by Can-Ex of all costs
          of  exploration,   development,   construction,   mining  and  milling
          conducted on the property, to a maximum of $5,000,000 (U.S.).

(b)  British Columbia Property - American Boy

The Company elected not to maintain these claims,  located in the Omineca Mining
Division northeast of Hazelton, British Columbia, and accordingly, they reverted
to the Crown in 1994. The Company wrote off costs  aggregating  $387,258 in 1994
relating to this property.

<PAGE>

KINTANA RESOURCES LTD.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
YEARS ENDED NOVEMBER 30, 1994, 1995 AND 1996

3.   Related Party Transactions

(a)  Operations

The Company has had related party  transactions with Tri-Con Mining Ltd. and its
subsidiaries  (the "Tri-Con  Group")  which are  controlled by a director of the
Company.  The Tri-Con Group carries on business as mine  operators,  and mining,
exploration  and  development  contractors  and has been employed by the Company
under  contract  to carry  out its field  work and  provide  administrative  and
management  services.  Substantially  all  of  the  Company's  expenditures  are
incurred by the Tri-Con Group on behalf of the Company.

Under the current contract,  exploration field work is charged at cost plus 25%.
Cost  includes a 12% mark-up  for office  overhead.  Services  of  officers  and
directors  of the  Tri-Con  Group are  charged  at the rate of $52 per hour.  In
addition,  a  management  fee of $2,500  per month is  normally  charged  by the
Tri-Con Group, however, this fee was suspended after January,  1995. Services of
officers  and  directors  of the  Tri-Con  Group that are also  officers  and/or
directors of the Company are not charged.  The aggregate  amount  charged by the
Tri-Con  Group for  services  for the years  1996,  1995 and 1994 was $0 (U.S.),
$6,500 (U.S.) and $28,500 (U.S.) respectively.


(b)  Payable to related parties - current


                                1996       1995       1994
                            --------   --------   --------
     The Tri-Con Group      $300,555   $280,250   $272,128
     Silverado Mines Ltd.     18,103     43,059     25,000
                            --------   --------   --------
                            $318,658   $323,309   $297,128
                            ========   ========   ========

4.   Capital Stock

(a)  Authorized share capital: 10,000,000 common shares, without par value.

(b)  Issued: 1,486,148 (1995 - 1,486,148; 1994 - 1,486,148 ) common shares

(c)  Escrowed shares:  As at November 30, 1996, 1995 and 1994, 75,000 shares are
     subject to an escrow agreement. These shares cannot be released without the
     consent of regulatory authorities.
<PAGE>

KINTANA RESOURCES LTD.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
YEARS ENDED NOVEMBER 30, 1994, 1995 AND 1996


5.   Subsequent Event

     On March 6,  1997,  the  Company  and  Silverado  entered  into a  Purchase
Agreement (the "Agreement"),  pursuant to which,  among other things,  Silverado
will issue to the Company 1,100,000 shares of its Common Stock, at an aggregrate
value of $412,500,  in exchange for all of the Company's assets and liabilities,
including all right, title and interest in the Eagle Creek Property located near
Fairbanks,  Alaska,  and  certain  accounts  payable  aggregating  approximately
$173,000.  Under the Agreement, the Company will distribute the Silverado shares
to its stockholders and will dissolve. The value of the consideration to be paid
by Silverado under the Agreement was based upon the net of the fair market value
of the assets and liabilities of the Company.

     Pursuant to a resolution  of the Board of  Directors  of the  Company,  the
1,100,000 shares of Silverado stock will be distributed to stockholders on a pro
rata  basis.  Stockholders  will  receive,  as a  distribution  0.74  shares  of
Silverado Common Stock for each share of the Company held. This transaction will
be submitted  to the  Company's  stockholders  at an Annual  General  Meeting of
Members to be held on May 21, 1997.

<PAGE>

                                     PART II
                                     -------

                     INFORMATION NOT REQUIRED IN PROSPECTUS
                     --------------------------------------

Item 20. Indemnification of Directors and Officers.
- ---------------------------------------------------

     (a) The Company Act of the Province of British  Columbia,  Canada ("Company
Act"), provides that a company may, with the approval of the court,  indemnify a
director or former director of a company against all costs, charges and expenses
in any  action  to which he or she is made a party by  reason of being or having
been a director.

     (b) Part 15 of Silverado's  Articles (a governing  document  similar to the
Bylaws of a U.S.  corporation) also provides for  indemnification of Silverado's
directors, officers, employees and agents, subject always to the Company Act, in
the following circumstances:

     PART 15 INDEMNITY AND PROTECTION OF DIRECTORS, OFFICERS AND EMPLOYEES
     ---------------------------------------------------------------------

          15.1.  Subject to the provisions of the Company Act, The Company shall
     indemnify a Director or former  Director of The Company and The Company may
     indemnify  a director  or former  director  of a  corporation  of which The
     Company is or was a shareholder and the heirs and personal  representatives
     of any such person  against all costs,  charges and expenses,  including an
     amount  paid to  settle  an action or  satisfy  a  judgment,  actually  and
     reasonably  incurred by him or them in a civil,  criminal or administrative
     action or  proceeding  to which he is or they are made a party by reason of
     his being or having  been a Director  of The  Company or a director of such
     corporation,  including  any  action  brought  by The  Company  or any such
     corporation. Each Director on being elected or appointed shall be deemed to
     have contracted with The Company on the terms of the foregoing indemnity.

          15.2.  Subject to the provisions of the Company Act, the Directors may
     cause The  Company  to  indemnify  any  officer,  employee  or agent of The
     Company or of a  corporation  of which The Company is or was a  shareholder
     (notwithstanding that he may also be a Director) and his heirs and personal
     representatives against all costs, charges and expenses whatsoever incurred
     by him or them and  resulting  from his acting as an  officer,  employee or
     agent of The Company or such  corporation.  In addition  The Company  shall
     indemnify the Secretary and any Assistant Secretary of The Company if he is
     not a full time  employee of The Company  and  notwithstanding  that he may
     also be a  Director  and his  respective  heirs and  legal  representatives
     against all costs,  charges and expenses whatsoever incurred by him or them
     and arising out of the  functions  assigned to the Secretary by the Company
     Act or these  Articles and the Secretary and Assistant  Secretary  shall on
     being  appointed be deemed to have contracted with The Company on the terms
     of the foregoing indemnity.


          15.3.  The  failure of a Director  or officer of The Company to comply
     with the  provisions of The Company Act, the  Memorandum or these  Articles
     shall not invalidate any indemnity to which he is entitled under this Part.

<PAGE>

          15.4.  The  Directors  may cause The Company to purchase  and maintain
     insurance  for  the  benefit  of any  person  who is or  was  serving  as a
     Director,  officer,  employee  or agent of The  Company  or as a  director,
     officer,  employee or agent of any  corporation  of which The Company is or
     was a  shareholder  and his heirs or personal  representatives  against any
     liability incurred by him as such Director,  director, officer, employee or
     agent.

     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be  permitted  to  directors,  officers or persons  controlling  The
Company pursuant to the foregoing provisions, The Company has been informed that
in the opinion of the Securities  Exchange  Commission such  indemnification  is
against public policy as expressed in the Act and is, therefore,  unenforceable.
In the event that a claim for  indemnification  against such liabilities  (other
than the  payment by the  Company of  expenses  incurred  or paid by a director,
officer or controlling  person of the Company in the  successful  defense of any
action suit or proceeding) is asserted by such director,  officer or controlling
person in connection  with the securities  being  registered,  the Company will,
unless  in the  opinion  of  its  counsel  the  matter  has  been  settled  by a
controlling  precedent  and  subject  to  possible  conflict  of laws  questions
involving   Canadian   corporation   law,  submit  to  a  court  of  appropriate
jurisdiction the question whether such  indemnification  by it is against public
policy as expressed in the Act and will be governed by the final adjudication of
such issue.

Item 21. Exhibits and Financial Statement Schedules.
- ----------------------------------------------------

     (a) The following  exhibits are filed with or  incorporated by reference in
this Registration Statement.

Exhibit
Number    Description

2.1       Purchase  Agreement  between the Registrant and Kintana Resources Ltd.
          dated March 6, 1997.

5.1       Opinion  of Davis & Company  as to the  legality  of  issuance  of the
          securities registered hereby.

13.1      Annual  Report on Form 10/K/A No.1 for fiscal year ended  November 30,
          1996. Incorporated by reference.

13.2      Quarterly  Report on Form 10-Q for quarter  ended  February  28, 1997.
          Incorporated by reference.

23.1      Consent of Davis & Company. See Exhibit 5.1

23.2      Consent of KPMG.

23.3      Consent of KPMG.

<PAGE>

23.4      Consent of Giles R. Peatfield, Ph.D., P.Eng.

99.1      Valuation  of the  Eagle  Creek  Mineral  Property,  Fairbanks  Mining
          District, Alaska, by Giles R. Peatfield,  Ph.D., P.Eng., as amended by
          letter dated May 13, 1996.

          (b)  Financial Statement Schedules. None.

          (c)  Not applicable.


Item 22. Undertakings.

     The undersigned Registrant hereby undertakes:

     (a)  to  respond  to  requests  for  information  that is  incorporated  by
          reference into the prospectus  pursuant to Items 4, 10(b), 11, or 1 of
          this Form, within one business day of receipt of such request,  and to
          send the  incorporated  documents by first class mail or other equally
          prompt means. This includes  information  contained in documents filed
          subsequent to the effective date of the registration statement through
          the date of responding to the request; and

     (b)  to  supply  by means of a  post-effective  amendment  all  information
          concerning a  transaction,  and the Company  being  acquired  involved
          therein,  that was not the subject of and included in the registration
          statement when it became effective.

     Insofar as indemnification of the Company for liabilities arising under the
Securities Act of 1933 may be permitted to directors,  officers and  controlling
persons of the Company,  pursuant to the foregoing provisions or otherwise,  the
Company has been  advised  that in the opinion of the  Securities  and  Exchange
Commission such indemnification is against public policy as expressed in the Act
and is therefore  unenforceable.  In the event that a claim for  indemnification
against  such  liabilities  (other  than the  payment by the Company of expenses
incurred or paid by a director,  officer or controlling person of the Company in
the successful  defense of any action suit or proceeding)  is,  asserted by such
director,  officer or controlling person in connection with the securities being
registered,  the Company  will,  unless in the opinion of its counsel the matter
has been settled by a controlling  precedent and subject to possible conflict of
laws  questions  involving  Canadian  corporation  law,  submit  to a  court  of
appropriate  jurisdiction  the question  whether such  indemnification  by it is
against  public policy as expressed in the Act and will be governed by the final
adjudication of such issue.

<PAGE>

                                   SIGNATURES

     Pursuant to the  requirements of the Securities Act of 1933, the Registrant
has duly caused this  Registration  Statement  to be signed on its behalf by the
undersigned,  thereunto  duly  authorized in the City of Vancouver,  Province of
British Columbia, Canada on April 14, 1997.



                                             SILVERADO MINES LTD., Registrant

                                             By  /s/ Garry L. Anselmo, President
                                             -----------------------------------
                                                    Garry L. Anselmo,  President


     Pursuant  to  the   requirements  of  the  Securities  Act  of  1933,  this
Registration  Statement  has  been  signed  by  the  following  persons  in  the
capacities and on the dates indicated.

Signature                    Title                                    Date

/s/ J.P. Tangen              Authorized Representative                4/14/97
- ----------------------       in the United States
J. P. Tangen                 



/s/ Garry L. Anselmo         President, Principal Executive           4/14/97
- ----------------------       Officer,  Principal Accounting and
Garry L. Anselmo             Financial Officer, Chief Operating
                             Officer and Chairman of the
                             Board of Directors




/s/ James F. Dixon           Director                                 4/14/97
- ----------------------
James F. Dixon


                                    AGREEMENT
                                     for the
                                PURCHASE AND SALE
                                       of
                                  MINING CLAIMS



THIS  AGREEMENT FOR THE PURCHASE AND SALE OF MINING  CLAIMS,  made and effective
this sixth day of March,  1997 by and between  Kintana  Resources Ltd. a British
Columbia corporation whose address is 505 - 1111 West Georgia Street, Vancouver,
British  Columbia,  (Seller),  and  Silverado  Mines  Ltd.  a  British  Columbia
corporation whose address is 505 - 1111 West Georgia Street, Vancouver,  British
Columbia, (Buyer),

WITNESSETH:

WHEREAS,  Seller is the owner of  certain  State of Alaska  mining  claims  (the
Claims) located near Fairbanks,  Alaska, subject to certain obligations to Buyer
as well as the  interests of other parties the details of which are set forth in
Exhibit A attached hereto and incorporated herein by reference; and

WHEREAS,  Seller  wishes to sell and Buyer wishes to buy the Claims on the terms
hereinafter set forth,  all subject to the express  approval of the shareholders
of Kintana;

NOW THEREFORE,  in consideration of these premises, and the mutual promises made
herein, the parties agree as follows:

1.   GRANT Seller hereby grants unto Buyer all right, title and interest it has,
     if any, in those certain State of Alaska mining claims more as  extensively
     described in Exhibit A.

2.   PURCHASE PRICE The purchase price for the Claims shall be $565,000 composed
     of the following items:

     a)   Buyer shall assume all assets and liabilities of Seller, and

     b)   Buyer  shall  distribute  to  Seller a number  of shares of its no par
          value,  unrestricted,   free-trading  stock  in  accordance  with  the
          provisions of the proxy statement  distributed to the  shareholders of
          Seller in conjunction with an extra-ordinary meeting of the Members of
          Kintana  Resources  Ltd.  to be held on or about May 21,  1997,  which
          number of shares will be equal to the difference  between the $565,000
          and the total for which all  liabilities of Kintana can be discharged,
          assuming a value of the said stock to be $0.375 (U.S.) per share.


<PAGE>



3.   DISSOLUTION OF KINTANA

          Upon the  conclusion of this  transaction  and the  disposition of its
          assets and liabilities, Kintana Resources Ltd. shall then be dissolved
          pursuant to Section 282 of the Company Act of British Columbia.

4.   MISCELLANEOUS

     a)   This Agreement  constitutes the entire  agreement  between the parties
          and  supersedes  and  replaces all other  agreements,  oral or written
          relating to the subject matter hereof.

     b)   This Agreement  shall be  interpreted  in accordance  with the laws of
          British Columbia.

     c)   This  Agreement  shall inure to the benefit of and be binding upon the
          Parties hereto and their respective successors and assigns.

     d)   Time is of the essence in this Agreement


IN WITNESS OF WHEREOF, the Parties have set their hands and seals on the day and
year first above written at Vancouver, British Columbia.



KINTANA RESOURCES LTD.                               SILVERADO MINES LTD.





By:  /s/ Garry L. Anselmo                       By:  /s/ Garry L. Anselmo
     ---------------------------                     ---------------------------
     Garry L. Anselmo, President                     Garry L. Anselmo, President



                                 Davis & Company
               Barristers & Solicitors - Patent & Trademark Agents
                                Established 1892

Stuart B. Morrow                                        Vancouver Office
Direct Line (604) 643-2948                              Telephone (604) 687-9444
E-Mail [email protected]                                Fax (604) 687-1612
File no. 73775-00001

April 10, 1997

The Board of Directors
Silverado Mines Ltd.
Suite 505 - 1111 West Georgia Street
Vancouver, BC  V6E 4M3

Dear Sirs:

Re:  Form S-4 Registration Statement - Opinion of Counsel

As Canadian  counsel for Silverado Mines Ltd. (the "Company") a British Columbia
company,  we  have  examined  the  Certificate  of  Incorporation,  Articles  of
Incorporation  and minutes of he  proceedings  of the  Company's  directors  and
shareholders  and such other  corporate  records,  documents and proceedings and
have considered such questions of law as we have deemed relevant for the purpose
of this opinion.

We have also, as such counsel,  examined the Registration  Statement on Form S-4
(the "Registration Statement") to be filed with the Commission on or about April
11,  1997,  covering the  allotment  and  reservation  for issuance of 1,100,000
common shares in the capital of the Company (the  "shares") to  shareholders  of
Kintana Resources Ltd.  ("Kintana") pursuant to a Purchase Agreement between the
Company and Kintana dated March 6, 1997.

Based upon the  foregoing,  we are of the opinion that the Shares have been duly
allotted and reserved for issuance and that, upon issuance they will be duly and
validly  issued as fully  paid and  non-assessable  share in the  capital of the
Company.

We  acknowledge  that we are  referred  to under  the  caption  "Legal  Matters"
included in the  Registration  Statement.  We hereby  consent to such use of our
name in the  Registration  Statement  and to the  filing of this  opinion  as an
Exhibit  thereto.  In giving this consent,  we do not thereby admit that we come
within the category of persons whose consent is required  under Section 7 of the
United  States  Securities  Act of  1933  or the  Rules  and  Regulation  of the
Securities and Exchange commission promulgated thereunder.

Yours truly,


/s/ Davis & Company
- --------------------
Davis & Company



       2800 Park Place - 666 Burrard Street, Vancouver, BC Canada V6C 2Z7



KPMG                   Box 10426 777 Dunsmuir Street    Telephone (604) 691-3000
Chartered Accountants  Vancouver BC V7Y 1K3 Canada      Telefax   (604) 691-3031
                                                              http://www.kpmg.ca




CONSENT OF INDEPENDENT AUDITORS





The Board of Directors
Silverado Mines Ltd.

We consent to inclusion in the  registration  statement on Form S-4 of Silverado
Mines Ltd. of our report,  dated January 24, 1997,  relating to the consolidated
balance sheets of Kintana Resources Ltd. as at November 30, 1996, 1995 and 1994,
and the related  consolidated  statement of  operations  and  deficit,  deferred
exploration and development  expenditures and changes in financial  position for
each of the years in the three year period ended November 30, 1996.





/s/ KPMG
- ---------
Chartered Accountants
Vancouver, Canada
April 14, 1997



KPMG                   Box 10426 777 Dunsmuir Street    Telephone (604) 691-3000
Chartered Accountants  Vancouver BC V7Y 1K3 Canada      Telefax   (604) 691-3031
                                                              http://www.kpmg.ca




CONSENT OF INDEPENDENT AUDITORS




The Board of Directors
Silverado Mines Ltd.

We consent to incorporation  by reference in the registration  statement on Form
S-4 of Silverado Mines Ltd. of our report,  dated January 17, 1997,  relating to
the consolidated  balance sheets of Silverado mines Ltd. as at November 30, 1996
and 1995, and the related consolidated  statements of operations and accumulated
deficit, of cash flows and changes in share capital and capital surplus for each
of the years in the three year period  ended  November  30,  1996,  which report
appears in the November 30, 1996 annual  report on Form 10-K of Silverado  Mines
Ltd.  and to the  reference  of our firm  under  the  heading  "experts"  in the
prospectus.

Our auditors'  report  relating to the financial  statements  referred to in the
preceding  paragraph is supplemented by a report entitled  "Comments by Auditors
For U.S. Readers On Canada - U.S. Reporting  Conflict" that states that Canadian
reporting  standards  do not  permit  reference  to  uncertainties  such  as the
Company's  ability to continue as a going concern,  as discussed in Note 1(a) to
the consolidated  financial  statements,  when the  uncertainties are adequately
disclosed in the  financial  statements  and  accompanying  notes.  Under United
States  reporting  standards  such  uncertainties  would  be  disclosed  in  the
auditor's report in an explanatory paragraph following the opinion paragraph.




Chartered Accountants
Vancouver, Canada
April 14, 1997



Giles R. Peatfield, Ph.D., P.Eng.
Consulting Geologist
104-325 Howe Street
Vancouver, B.C. V6C 1Z7
Telephone: (604) 685-3441 Telecopier:
(604) 681-9855

07 April 1997



CONSULTING ENGINEER'S CONSENT




The Board of Directors
Silverado Mines Ltd.
505-1111 West Georgia Street
Vancouver, British Columbia
V6E 4M3


Gentlemen:

   I hereby  consent to the  inclusion of my  geological  reports  determining a
valuation of the Eagle Creek Mineral  Property in the Fairbanks  Mining District
of Alaska,  USA,  including all related  letters,  attachments and appendices to
those reports, in the Registration Statement to be filed by Silverado Mines Ltd.




Your very truly,


/s/ G.R. Peatfield
- -----------------------
Giles R. Peatfield,
Ph.D., P.Eng.




Giles R. Peatfield, Ph.D., P.Eng.
Consulting Geologist
104-325 Howe Street
Vancouver, B.C. V6C 1Z7
Telephone: (604) 685-3441 Telecopier:
(604) 681-9855

13 May 1996

Mr. A.M. Homenuke, P.Eng.
Silverado Mines Ltd.
505-1111     West Georgia Street
Vancouver, British Columbia
V6E 4M3

Dear Mr. Homenuke:

     At your request,  I have reviewed my report dated 21 March,  1994 regarding
the  establishment of a "Fair Market Value" for the Eagle Creek mineral property
located in the Fairbanks mining district of Alaska. As there has been no serious
work on the property in the  intervening  years, I saw no need to do an in-depth
update of the report.  However,  there has been a marked  upswing in exploration
activity in the region,  and a  significant  gold  discovery  has been  reported
within about 12 kilometres of the property.

     This  discovery,  by Newmont on the True North property  northeast of Eagle
Creek,  is reported to contain  450,000 ounces of gold in reserves and 2,000,000
ounces in resources.  This coupled with the recently  released  aeromagnetic map
showing magnetic trends  converging on the Eagle Creek property,  and the recent
acquisition  by  Placer  Dome  U.S.  Inc.  of  property   interests   along  the
northeasterly  aeromagnetic  trend  tends  to make  the  subject  property  more
prospective than I regarded it at the time of my report.

     Accordingly,  I have  revised my  valuation  estimates  for the Eagle Creek
property.  The revised estimates are presented in the following table,  which is
modeled after the one presented in my 1994 report,  to which reference should be
made.

All amounts are in $US:

     Valuation Method          Mid-point(S)  Lower Litnit (S)    Upper Limit (S)
     ----------------          ------------  ----------------    ---------------
     Kilburn method                 575,000           460,000            690,000
     Option terms method            500,000           350,500            650,000
     Target deposit method          450,000           300,000            600,000
     Past exploration method        520,000           416,000            624,000
     Recommended work method        350,000           280,000            420,000
     Staking costs method           330,000           264,000            396,000

     Average values                 454,167           345,000            563,333
     Rounded values                 455,000           345,000            565,000

<PAGE>

     You will see that this has resulted in a valuation almost double that given
in my 1994 report. This requires some explanation, as follows:

1)   In the case of the Lionel Kilburn method of valuation, I have increased the
     value factors  markedly based on the recently  reported results at the True
     North property and on the patterns  revealed on the published  aeromagnetic
     map.

2)   For the  Option  Terms  method,  I have  increased  the value  based on the
     thought  that the  ACNC  decision  may have  been  influenced  by  internal
     politics. In any case, it is too far back in history, with regard to recent
     developments,  to be a valid criterion. I have assumed that the $US 500,000
     payment would in fact be reasonable.

3)   Given the recent  success at the True North  property,  I have upgraded the
     probability of exploration  success at Eagle Creek to 1 percent (the one in
     a hundred rule), and kept the expected  after-tax NP V's for stock work and
     lode deposits the same.

4)   1 have assumed that the $US 1,300,000 past expenditure  would be reasonable
     amount to do a similar  amount of work today (in other words that inflation
     would essentially  balance  inefficiencies in the original  programs),  and
     have  retained the notion that about 40 percent of the work would be useful
     in ongoing programs.

5)   In light of nearby  successes and increased  activity in the region, I have
     increased  the  size  of  program  I  could  reasonably  recommend  for the
     property.

6)   The cost of staking,  holding and evaluating is strongly  influenced by the
     cost of work  necessary to evaluate the ground;  as such it is very similar
     to item 5) above.

     I hope that this letter, in conjunction with my March 1994 report,  will be
suitable  for your  purposes.  I feel it  important to stress that while I would
regard  any  final  figure  in the  range $US  325,000  to $US  575,000  to be a
reasonable  valuation  for the  property,  the  concept of "Fair  Market  Value"
implies the highest price,  expressed in money terms,  which would be obtainable
in an open and unrestricted  market between  knowledgeable,  prudent and willing
parties dealing at arm's length, who are frilly informed and under no compulsion
to deal.  Whether or not these terms fit your own particular  circumstances only
you can judge.


                                                             Yours very truly,

                                                         /s/ Giles R. Peatfield
                                                         ----------------------
                                                         Giles R. Peatfield,
                                                         Ph.D., P.Eng.

<PAGE>



                          VALUATION OF THE EAGLE CREEK

                                MINERAL PROPERTY,

                        FAIRBANKS MINING DISTRICT, ALASKA







                                       by


                          G.R. Peatfield, Ph.D., P.Eng.


                                       for



                              Silverado Mines Ltd.









                           Vancouver, B.C. March, 1994


<PAGE>




                                TABLE OF CONTENTS

                                                                           Page

SUMMARY                                                                       1

CONCLUSION                                                                    1

1.0  INTRODUCTION AND TERMS OF REFERENCE                                      2

2.0  BRIEF PROPERTY DESCRIPTION AND HISTORY                                   2

3.0  VALUATION METHODOLOGY                                                    3
     3.1  General Statement                                                   3
     3.2  Kilburn Method                                                      3
     3.3  Option Terms Method                                                 3
     3.4  Target Deposit Analysis Method                                      4
     3.5  Past Exploration Expenditures Method                                4
     3.6  Recommended Next-phase Program Method                               4
     3.7  Staking and Examination Costs Method                                4

4.0  EAGLE CREEK PROPERTY VALUATION                                           4
     4.1  Kilburn Method                                                      4
     4.2  Option Terms Method                                                 5
     4.3  Target Deposit Analysis Method                                      5
     4.4  Past Exploration Expenditures Method                                5
     4.5  Recommended Next-phase Program Method                               5
     4.6  Staking and Examination Costs Method                                5
     4.7  Summary of Valuations                                               6

5.0  REFERENCES                                                               6

6.0  STATEMENT OF QUALIFICATIONS OF G.R. PEATFIELD, Ph.D., P.Eng.             7


APPENDIX

     GEOLOGICAL  REPORT ON THE EAGLE CREEK PROPERTY,  Fairbanks Mining District,
     Alaska. by J.W. Murton, P.Eng. (Revised) January 1990.


<PAGE>


   SUMMARY

     In March 1994, Mr. A.M.  Homenuke,  P.Eng. of Silverado Mines Ltd. retained
G.R. Peatfield to prepare an "Independent  Valuation" of the Eagle Creek mineral
property situated near Fairbanks,  Alaska.  The valuation is intended to be used
to establish a "Fair Market Value" for the property,  which is to be the subject
of a non-arms-length  transaction  between the present owner (Kintana  Resources
Ltd.) and  Silverado.  For this  purpose,  Fair  Market  Value means the highest
price,  expressed  in money  terms,  which  would be  obtainable  in an open and
unrestricted market between  knowledgeable,  prudent and willing parties dealing
at arm's length, who are fully informed and under no compulsion to deal.

     The Eagle Creek  property  consists of 77 mineral  claims in the  Fairbanks
mining  district,  situated about 12 miles west of the Fort Knox gold project of
AMAX Gold, and 12 miles northeast of the Ester Dome area, where significant lode
and placer gold  production  has been and  continues to be  realized.  The Eagle
Creek claims cover an area of metasedimentary  and intrusive rocks with numerous
shear  zones and fault  zones  carrying  significant  gold  values  and  locally
antimony  mineralization.  There has been some antimony  production from a small
mine located near the centre of the present property.

     Exploration  work to date has  outlined  a large  number  of  geochemically
anomalous areas,  and trenching has uncovered  several  mineralized  structures.
Drilling to date on the property has indicated  the presence of numerous  narrow
presumably structurally controlled zones of gold mineralization,  with generally
rather low grades.  Although several drill holes show long sections of anomalous
values,  in the range of 100 to 500 or more parts per billion gold with elevated
arsenic and antimony contents, no significant zones of stockwork  mineralization
have been outlined to date.

     This  report  consists of a valuation  of the  mineral  property  employing
several  different  methods  widely used for such  analyses.  These  methods are
briefly described,  and the assumptions used in each calculation are stated. All
dollar amounts in this report are in $US, unless specifically noted.


CONCLUSION

     Based on a  process  of  averaging  the  results  of a number  of  separate
valuations, it is my opinion the Eagle Creek property has a Fair Market Value of
$US  250,000.  Any  figure in the  range $US  190,000  to $US  310,000  would be
reasonable.


                                                              Very truly yours


                                                              /s/ G.R. Peatfield
                                                              ------------------
                                                              G.R. Peatfield
                                                              Ph.D.,  P.Eng.
                                                              21 March, 1994


<PAGE>

     1.0  INTRODUCTION AND TERMS OF REFERENCE

This report  has  been  prepared  for  Silverado  Mines  Ltd.,  and is  based on
     information provided by the Company and believed to be accurate.  While all
     reasonable  care  has been  taken in the  completion  of the  report,  G.R.
     Peatfield, Ph.D., P.Eng. hereby disclaims any and all liability arising out
     of its  use or  circulation,  and  cannot  guarantee  the  accuracy  of the
     contained information.  The use of this report or any part thereof shall be
     at the user's sole risk.

Valuation of mineral properties which do not contain known,  clearly defined and
     demonstrably  exploitable reserves is a somewhat subjective process.  There
     are numerous  methods in common use for such valuation,  only some of which
     can logically be considered to be valid. In the case of this evaluation,  a
     number of methods have been used and results  averaged to arrive at a final
     value, with a reasonable range of values calculated.

     2.0  BRIEF PROPERTY DESCRIPTION AND HISTORY

The  geology of the Eagle  Creek  claims and  surrounding  area,  as well as the
     early  exploration  history of the  property,  have been well  described by
     Murton (1990), whose report is appended to this report.

More recently,  the  property  was  under  option  to  American  Copper & Nickel
     Company,  Inc. (ACNC), who completed an examination of the claims including
     the  drilling of a total of 29 holes  aggregating  11,688 feet in the 1991,
     1992 and 1993  field  seasons.  The holes are  widely  scattered,  with one
     concentration  in an area  considered  to be  favourable  for  bulk-tonnage
     mineralization.  Although several holes returned long sections of anomalous
     gold and short sections with significant  values,  no potential orebody has
     been indicated to date.

Details of the various  transfers  and option  agreements  respecting  the Eagle
     Creek  property  are  available  from  Silverado  Mines  Ltd.  and  Kintana
     Resources Ltd. I have not  investigated  title or ownership,  nor do I pass
     any judgement on the validity of the mineral claims.

     3.0  VALUATION METHODOLOGY

3.1  General Statement

          There are a large number of methods in general use to  establish  fair
          market  value  for  mineral  properties,  of  which  several  are  not
          generally  valid,  and several others are not applicable in this case.
          The best method,  of course,  is a discounted cash flow analysis which
          allows one to calculate a net present value for the property. However,
          this method  requires a defined  ore-body  and  usually a  feasibility
          study or at least an in-depth  analysis of potential  mining,  milling
          and other  costs;  this is not possible in the case of the Eagle Creek
          property.  Of the methods in general use the  following,  as described
          below,  are  considered  valid for this property and have been used in
          this   analysis.   Glanville   (I   986,   and   subsequent   personal
          communications)  has  considered a large  number of methods;  with the
          exception  of the first method  below,  all other  methods  considered
          herein are based on his work or some variation thereof.
<PAGE>

3.2  Kilburn Method

          Kilburn  (1990)  devised a method  of  assigning  a dollar  value to a
          mineral property which does not contain defined exploitable  reserves.
          In the simplest of terms, his method involves  assigning a "base cost"
          to the  property,  which is the cost to  explore  for and  stake a raw
          prospect.  His value in 1990 was $C 400 for a claim of 16  hectares or
          40 acres. He then defined a number of characteristics  for a property,
          in the general  categories  of location  with respect to  off-property
          deposits or favourable  patterns;  grade and amount of  mineralization
          known to exist on the property under  evaluation;  geophysical  and/or
          geochemical   targets  present  on  the  subject  property  and  their
          relationship to one another;  and geological  patterns on the property
          which may be regarded as favourable for the occurrence of ore. A total
          of 19 subcategories,  only some of which will be applicable to a given
          property, were defined and a relative ranking scheme set out for these
          subcategories.  Finally, each subcategory was assigned a value factor,
          by which the base cost would be multiplied.  Core claims with evidence
          of  mineralization  or high  potential are  distinguished  from ground
          which  is  acquired  essentially  for  protection.   Kilburn's  method
          requires  considerable  judgement and  experience for optimum use, but
          can be, if  carefully  applied,  a  reasonable  method of  assigning a
          value. It is especially powerful if used to rate prospects one against
          another, especially in a single area or political jurisdiction.

3.3  Option Terms Method

          This is a difficult method to use,  involving  subjective  judgements,
          and is not generally  favoured.  In brief, it involves  estimating the
          present value of an hypothetical stream of option payments factored by
          the  probability of these payments  actually being made. In most cases
          this is  very  difficult,  but in this  specific  case  there  is some
          justification  for using this  method,  as is detailed in a subsequent
          section.

3.4  Target Deposit Analysis Method

          This  method  involves  postulating  what type of deposit or  deposits
          might be found on the subject  property,  assuming a net present value
          range for deposits of this type, and assigning  probabilities  for the
          discovery  of each  deposit type on the  property.  Although  somewhat
          subjective,  this  method  does  have  some  basis  in  (hypothetical)
          economic facts.

3.5  Past Exploration Expenditures Method

          This  is  not  a  generally  favoured  method,   because  it  involves
          subjective  judgements  as to whether  the past work has: a) been good
          value for money, and b) tended to enhance or detract from the on-going
          exploration  potential  of the ground.  In this case it has been used,
          but is not regarded as particularly definitive.

3.6  Recommended Next-phase Program Method

          Again, this is not a favoured method,  but it can give some measure of
          the relative worth of a property.  It is based on the assumption  that
          there is some  probability  that the work 
<PAGE>

          will progress to subsequent  stages,  and therefore  that the property
          has at least this minimum value.

3.7  Staking and Examination Costs Method

          This method relies on the assumption  that the worth of a property can
          be  measured  by what one might  reasonably  pay to acquire the ground
          were it open for staking,  along with the cost of regional prospecting
          or reconnaissance and an initial examination of the claims. Again, the
          method is somewhat  subjective  but does have some basis in reasonable
          exploration practice.

     4.0  EAGLE CREEK PROPERTY VALUATION

4.1  Kilburn Method

          The Eagle Creek  property  consists  of 77 claims,  of which 40 can be
          taken to be prospective and the remaining 37 to be protection  ground.
          Translating  Kilburn's  $C 400  (1990) per 40 acre claim to $US (1994)
          gives  an  approximate  base  cost  of $300  per  claim.  This  yields
          aggregate  base  costs of  $12,000  for the  prospective  ground and $
          11,100 for the  protection  claims.  Applying  Kilburn's  methodology,
          although it does not fit perfectly in this case, gives  multiplication
          factors of 24 for the core  claims and 3 for the  surrounding  ground,
          for a total of $321,000  (rounded to $320,000).  A reasonable range is
          felt to be 20%, for lower and upper limits of $256,000 and $384,000.

4.2  Option Terms Method

          In late  1993,  ACNC  declined  to make a $500,000  option  payment to
          continue  work on the  claims,  which in effect puts an upper limit on
          the  value of the  property.  However,  it has been  said  that  their
          decision  was not an easy  one,  and  this  suggests  that  they put a
          reasonable value on the claims.  I have arbitrarily  chosen a value of
          $350,000,  with a range  of + 30%,  for  lower  and  upper  limits  of
          $245,000 and  $455,000.  This makes the upper limit just slightly less
          than the payment which ACNC declined to make.

4.3  Target Deposit Analysis Method

          The  reasonable  targets  for the Eagle  Creek  property  are either a
          stockwork  gold deposit such as the Fort Knox deposit near  Fairbanks,
          or a high-grade  lode gold  situation  such as those in the Ester Dome
          area to the  southwest.  I have  arbitrarily  chosen  NPV values for a
          stockwork  style mine of $20 to $40 million,  and for a lode situation
          of $5 to $10  million.  As  well,  I  have  assumed  probabilities  of
          exploration  success for both deposit types of 0.5%. This  probability
          figure  is less  than  the  usually  accepted  value  of 1%  (the  old
          one-in-a-hundred  rule), based on the fact that the latest exploration
          stage has had the effect of downgrading the property somewhat, without
          producing significant new targets. The addition of the factored values
          for the two target types yields a range of $125,000 to $250,000,  with
          a mid-point value of $187,500.

<PAGE>

4.4  Past Exploration Expenditures Method

          Although past  exploration  expenditures are not usually regarded as a
          particularly good valuation method,  they can be indicative of general
          value. In this case, total expenditures on the property are said to be
          of the order of  $1,300,000;  it would appear to me that the effective
          value of this  expenditure  would  not  exceed  half this  amount,  or
          $650,000.  Of this value,  I would  consider that  something less than
          half would in fact be useful as a guide for future exploration. I have
          arbitrarily  chosen a value of $300,000,  with a 20% range of $240,000
          to $360,000.

4.5  Recommended Next-phase Program Method

          Based on my present knowledge of the property,  I would not be able to
          recommend a  next-phase  program  with a budget in excess of $200,000.
          This yields a 20% range of $160,000 to $240,000.

4.6  Staking and Examination Costs Method

          Assuming  that  the  ground  were  open,  the  cost  of   acquisition,
          registration and holding for a reasonable  length of time would have a
          present  value of about $350 per claim.  This added to  reconnaissance
          work and a reasonable first-phase examination costing something of the
          order of $100,000 would yield a value of $130,000, with a 20% range of
          $104,000 to $156,000.

4.7  Summary of Valuations

          The following  table shows the mid-point and the lower and upper limit
          values  for  the  various  valuation  methods  considered,   with  the
          calculated averages and a summary of the rounded values applicable for
          this valuation. All amounts are in $US.

     Valuation Method          Mid-point(S)  Lower Litnit (S)    Upper Limit (S)
     ----------------          ------------  ----------------    ---------------
     Kilburn method                 320,000           256,000            384,000
     Option terms method            350,000           245,000            455,000
     Target deposit method          187,500           125,000            250,000
     Past exploration method        300,000           240,000            360,000
     Recommended work method        200,000           160,000            240,000
     Staking costs method           130,000           104,000            156,000

     Average values                 247,917           188,333            307,500
     Rounded values                 250,000           190,000            310,000


<PAGE>

5.0  REFERENCES

Kilburn, Lionel C. (1990):  Valuation of mineral properties which do not contain
     exploitable  reserves;   Canadian  Institute  of  Mining,   Metallurgy  and
     Petroleum (CIM), CIM Bulletin, August 1990, pages 90 - 93.

Murton, J.W. (1990):  Geological  Report on the Eagle Creek Property,  Fairbanks
     Mining  District,  Alaska;  Unpublished  report for Can-Ex  Resources  Ltd.
     (original report dated September 15, 1989, revised January 19, 1990), J. W.
     Murton & Associates, 14 pages, 6 figures, 2 appendices.

Glanville, Ross (1986): The Valuation of Mining Properties; Speech to the United
     Nations  interregional  seminar on  electronic  data  processing in mineral
     exploration and development, Sudbury, Ontario, October 22, 1986, 16 pages.



6.0  STATEMENT OF QUALIFICATIONS OF G. R. PEATFIELD, Ph.D., P.Eng.

I, Giles R. Peatfield, do hereby certify that:

1.   I am a  consulting  Geological  Engineer  with an  office at  104-325  Howe
     Street, Vancouver, British Columbia, V6C 1Z7.

2.   I am a graduate of the University of British Columbia (B.A.Sc.,  Geological
     Engineering, 1966) and of Queen's University at Kingston (Ph.D., 1978).

3.   I am a Fellow of the Geological  Association of Canada, and a Member of the
     Canadian  Institute  of  Mining  and  Metallurgy,  of  the  Association  of
     Exploration  Geochemists,  and of the Association of Professional Engineers
     and Geoscientists of British Columbia.

4.   I have  practiced my profession as an  exploration  geologist for more than
     twenty-five  years, both as an employee of a major mining company and as an
     independent consultant.

5.   To complete  this report,  I have relied  largely on data supplied to me by
     Silverado  Mines  Ltd.  and  on  discussions   with  Silverado   personnel,
     especially Mr. A.M. Homenuke, P.Eng.

6.   I have no  interest,  direct or  indirect,  nor do I expect to receive  any
     interest in the Eagle Creek mineral property or in the securities of either
     Silverado Mines Ltd. or Kintana Resources Ltd.

                                    
                                                   /s/ G.R. Peatfield
                                                   -------------------
                                                   G.R. Peatfield, Ph.D., P.Eng.



Dated at Vancouver, B.C. this 21st day of March, 1994.



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