ATLAS CORP
S-3, 1995-12-22
GOLD AND SILVER ORES
Previous: ATLANTA GAS LIGHT CO, S-8 POS, 1995-12-22
Next: ATLAS CORP, T-3, 1995-12-22



<PAGE>
 
                                          REGISTRATION STATEMENT NO. 33-________
   As filed with the Securities and Exchange Commission on __________________
                                        
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                             ----------------------
                                    FORM S-3
                          REGISTRATION STATEMENT UNDER
                           THE SECURITIES ACT OF 1933
                            -----------------------
                               ATLAS CORPORATION
             (Exact name of Registrant as specified in its charter)

          DELAWARE                       1041                  13-5503312
(State or other jurisdiction of    (Primary Standard      (I.R.S. Employer
 incorporation or organization)     Industrial             Identification No.)
                                    Classification Code 
                                    Number)

                       370 SEVENTEENTH STREET, SUITE 3150
                             DENVER, COLORADO 80202
                                 (303) 825-1200
              (Address, including zip code, and telephone number,
       including area code, of Registrant's principal executive offices)
                             ---------------------
                                        

            JEROME C. CAIN                       COPIES TO:
           ATLAS CORPORATION                JEFFREY E. COHEN, ESQ.
   370 SEVENTEENTH STREET, SUITE 3150         COUDERT BROTHERS
          DENVER, COLORADO 80202         1114 AVENUE OF THE AMERICAS
           (303) 825-1200                  NEW YORK, NY 10036-7794
 
           (Name, address, including zip code, and telephone number,
                   including area code, of agent for service)
                             ---------------------
        Approximate date of commencement of proposed sale to the public:
  As soon as practicable after this Registration Statement becomes effective.
                              -------------------
                                        
If the only securities being registered on this Form are to be offered pursuant
to dividend or interest reinvestment plans, please check the following box. [_]

If any of the securities being registered on this Form are to be offered on a
delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, please check the following box. [X]

If this Form is filed to register additional securities for an offering pursuant
to Rule 462(b) under the Securities Act, please check the following box and list
the Securities Act registration statement number of the earlier effective
registration statement for the same offering. [_]

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under
the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [_]

If delivery of the prospectus is expected to be made pursuant to Rule 434, 
please check the following box. [_]

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

                        CALCULATION OF REGISTRATION FEE
<TABLE> 
<CAPTION> 

Title of Each Class                        Proposed Maximum     Proposed Maximum
of Securities to       Amount to be            Offering            Aggregate            Amount of
  be Registered        Registered         Price Per Share(1)    Offering Price(1)   Registration Fee(2)
- -------------------    ------------       ------------------   ------------------   -------------------
<S>                    <C>                <C>                  <C>                  <C> 
Common Stock,
$1.00 par value        1,400,000 Shares   1.5625               $2,187,500           $754.31
</TABLE> 
- --------
(1) Estimated solely for the purpose of calculating the registration fee
    pursuant to Rule 457(c) under the Securities Act of 1933.
(2) Calculated based on the average of the high and low prices reported on the
    New York Stock Exchange on December 12, 1995.
                              -------------------
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 OR UNTIL THIS REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A),
MAY DETERMINE.
<PAGE>

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

                SUBJECT TO COMPLETION, DATED DECEMBER 13, 1995

PRELIMINARY PROSPECTUS
- ----------------------
                               ATLAS CORPORATION
                                        
                        1,400,000 SHARES OF COMMON STOCK
                          (PAR VALUE $1.00 PER SHARE)
                                        
    This Prospectus relates to the sale from time to time of up to 1,400,000
shares (the "Shares") of Common Stock, par value $1.00 per share (the "Common
Stock"), of Atlas Corporation ("Atlas" or the "Company") by Independence Mining
Company Inc. or its assignees (referred to herein, collectively, as the "Selling
Stockholder").  The Company will not receive any proceeds from the sale of the
Shares by the Selling Stockholder.  See "Use of Proceeds".

    Associated with the Common Stock are certain Rights (as defined herein)
which will not be exercisable or evidenced separately from the Common Stock
prior to the occurrence of certain events.  See "Description of Common Stock --
Shareholders' Rights Plan".

    It is anticipated that the Shares offered hereby will be sold from time to
time through customary brokerage channels, either through broker-dealers acting
as agents or brokers for the Selling Stockholder or through broker-dealers
acting as principals who may then resell such Shares on the New York Stock
Exchange or otherwise, or through privately negotiated sales, in each case at
prevailing market or other negotiated prices, or by a combination of such
methods.  There is no underwriting agreement with respect to the Shares offered
hereby.  The Selling Stockholder may pay commissions to designated broker-
dealers for assisting in the sale of the Shares.  Any such commissions will be
subject to negotiation.  See "Plan of Distribution."

    The Company has agreed to bear all of the expenses incurred by it in
connection with the registration of the Shares offered hereby.  The Selling
Stockholder will be responsible for the payment of any expenses, including
brokerage fees or commissions and any transfer taxes, relating to the offer and
sale of the Shares.  See "Plan of Distribution."

    The Common Stock of the Company is listed on the New York Stock Exchange.
On December 12, 1995, the closing sales price for the Common Stock, as reported
on the New York Stock Exchange, was $1.625.

    PROSPECTIVE INVESTORS ARE ADVISED TO CAREFULLY CONSIDER THE DISCUSSION OF
CERTAIN FACTORS UNDER THE HEADING "RISK FACTORS" BEGINNING ON THE FOLLOWING PAGE
IN EVALUATING AN INVESTMENT IN THE COMMON STOCK.
                    ---------------------------------------

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 REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

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

               The date of this Prospectus is ____________, 1995.

                                      -1-
<PAGE>
 
                             AVAILABLE INFORMATION

     The Company is subject to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange 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 may be inspected and copied at the public
reference facilities maintained by the Commission at Room 1024, Judiciary Plaza,
450 Fifth Street, N.W., Washington, D.C. 20549, and at the following Regional
Offices of the Commission: Northeast Regional Office, 7 World Trade Center,
Suite 1300, New York, New York  10048; and Midwest Regional Office, Citicorp
Center, 500 West Madison Street, Suite 1400, Chicago, Illinois 60661.  Copies of
such material can also be obtained by mail from the Public Reference Section of
the Commission, 450 Fifth Street, N.W., Washington, D.C. 20549, at prescribed
rates.  The Common Stock of the Company is listed on the New York Stock Exchange
and such reports, proxy statements and other information can also be inspected
at the offices of the New York Stock Exchange, 20 Broad Street, New York, New
York 10005.  Certain warrants of the Company are listed on the American Stock
Exchange and such reports, proxy statements and other information can also be
inspected at the offices of the American Stock Exchange, 86 Trinity Place, New
York, New York 10006.


                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

     The Company's Annual Report on Form 10-K for the year ended June 30, 1995
and Quarterly Report on Form 10-Q for the quarter ended September 30, 1995 and
Current Reports on Form 8-K filed on October 4, 1995, November 21, 1995 and on
December 5, 1995 filed by the Company with the Commission (File No. 1-2714) are
incorporated by reference in this Prospectus.

     All documents filed by the Company pursuant to Sections 13(a), 13(c), 14 or
15(d) of the Exchange Act after the date of this Prospectus and prior to the
termination of the offering of the Shares shall be deemed to be incorporated by
reference in this Prospectus and to be a part hereof from the date of filing of
such documents.  Any statement contained in a document incorporated or deemed to
be incorporated by reference herein or contained in this Prospectus, shall be
deemed to be modified or superseded for purposes of the Prospectus to the extent
that a statement contained herein or in any other subsequently filed document
which also is or is deemed to be incorporated by reference herein modifies or
supersedes such statement.  Any statement so modified or superseded shall not be
deemed, except as so modified or superseded, to constitute a part of this
Prospectus.

     The Company hereby undertakes to provide without charge to each person,
including any beneficial owner, to whom a copy of this Prospectus has been
delivered, on the written or oral request of any such person, a copy of any or
all of the documents referred to above which have been or may be incorporated in
this Prospectus by reference, other than exhibits to such documents (unless such
exhibits are specifically incorporated by reference therein).  Requests for such
copies should be directed to the Secretary of Atlas Corporation, 370 Seventeenth
Street, Suite 3150, Denver, Colorado 80202 (telephone: (303) 825-1200).


                                  RISK FACTORS

     PROSPECTIVE INVESTORS SHOULD CONSIDER CAREFULLY, IN ADDITION TO THE OTHER
INFORMATION CONTAINED OR INCORPORATED BY REFERENCE IN THIS PROSPECTUS, THE
FOLLOWING FACTORS BEFORE PURCHASING THE DEBENTURES OFFERED HEREBY.

                                      -2-
<PAGE>
 
RECOMMENCEMENT OF OPERATIONS AT GOLD BAR

     During October 1995, Atlas reached an agreement in principal with Brown &
Root, Inc. for contract mining services and a U.S.$5 million loan guarantee to
be supplied by Brown & Root to be used in financing the resumption of mining
operations at its Gold Bar mine.  Should continued negotiations fail to result
in the execution of a definitive agreement, or should Atlas not close on the
placement of certain debentures (see "Recent Events - Debentures"), there can be
no assurance that Atlas would be able to replace this required financial
guarantee and that operations at Gold Bar could restart as currently
anticipated.

LIMITED FINANCIAL RESOURCES

     Atlas currently has very limited working capital and, pending
recommencement of its operations at its Gold Bar mine and commencement of mining
at its other properties, is not generating revenues from operations.  In order
to fund working capital, interest and repayment obligations under the
Debentures, and ongoing capital projects, Atlas anticipates it will need to
raise additional funds.  Any failure to raise additional funds on terms
favorable to Atlas will adversely affect the business and financial condition of
Atlas.

NATURE OF MINERAL EXPLORATION AND PRODUCTION

     Atlas (the "Company") is involved in the exploration for and mining of
gold.  Exploration for and, if warranted, mining of minerals such as gold is
highly speculative and involves greater risks than many other businesses.  The
business requires very large capital expenditures in advance of anticipated
revenues from operations.  There is no assurance that the Company will always be
able to obtain all of the financing that it may require on acceptable terms and
conditions in order to exploit available opportunities.  Many exploration
programs do not result in the discovery of mineralization and any mineralization
discovered may not be of sufficient quantity or quality to be profitably mined.
The grade of ore mined may differ from that indicated by drilling results.  Such
a variation can have an adverse impact on production results.  The reliability
of estimates of future production is also affected by such factors as weather,
strikes, environmental factors and the risks arising from political or social
forces.  Uncertainties as to the metallurgical amenability of any minerals
discovered may not warrant the mining of these minerals on the basis of
available technology.  Mining operations are also subject to a number of other
hazards and risks such as encountering unusual or unexpected formations,
environmental pollution, industrial accidents, rock movements and folding, many
of which cannot be insured against.

     Some of the mines in which the Company owns an interest are operated
through joint ventures with other mining companies.  Any failure of such other
companies to meet their obligations to the Company with respect to such joint
ventures or to third parties could have a material adverse effect on the joint
ventures.

RESERVES

     The reserves included in the Company's public filings are primarily
estimates prepared by management.  No assurance can be given that all available
reserves will be recovered by mining and not all of the gold contained in
minable reserves will be recovered in the course of mining.  A significant
downward movement in the price of gold may render deposits containing relatively
lower grades of gold mineralization uneconomic.  Moreover, short-term factors
relating to the ore reserves, such as the need for orderly development of ore
bodies or the processing of new or different grades, may impair the
profitability of a mine in any particular accounting period.

EXPLORATION AND ACQUISITION PROGRAM

     The Company continually expands its reserves through exploration and
through acquisition of properties which are in production or have mineral
potential, or through the acquisition of equity 

                                      -3-
<PAGE>
 
interests in companies owning such properties. There are a number of risks
inherent in any exploration program, relating to the discovery and location of
economic orebodies, the development of appropriate metallurgical processes, the
receipt of necessary governmental permits and the construction of mining and
milling facilities. In addition, few properties which are explored are developed
into producing mines and those which are developed require at least two to five
years from the initial phases of drilling until commercial production is
achieved.

FLUCTUATION IN THE PRICE OF GOLD

     Because the Company's revenues are derived primarily from the sale of gold,
earnings are directly related to gold prices.  Gold prices fluctuate widely and
are affected by numerous factors beyond the Company's control, including
expectations for inflation, the relative exchange rate of the dollar, global and
regional demand, political and economic conditions, expectations for inflation
and production costs in major gold producing regions including South Africa and
Russia.  In addition, gold prices have on occasion been subject to very rapid
short-term changes due to speculative activities of investors.  Gold prices are
also affected by worldwide production levels, which have increased in recent
years.  Market price fluctuations of gold may render uneconomic the mining of
mineral deposits containing relatively lower grades of mineralization.

UNCERTAINTY OF TITLE

     Certain of the Company's mining properties are unpatented mining claims,
and the Company has only possessory title with respect to such properties.  The
validity of unpatented mining claims is often uncertain and may be contested.
Although the Company has attempted to acquire satisfactory title to its
properties, the Company, in accordance with mining industry practices, in
certain cases has not obtained title opinions and title insurance with respect
to unpatented claims, with the attendant risk that title, particularly on
undeveloped properties, may be defective.

COMPETITIVE CONDITIONS

     The acquisition of precious metals mining projects is subject to intense
competition.  The Company competes with other companies in connection with the
acquisition, exploration and development of the mining properties that comprise
its various projects.  Companies with greater financial resources, larger staff
and labor forces, more equipment for exploration and development and greater
experience may be in a better position than the Company to compete for such
mineral properties.

     The Company competes with substantially larger companies in the production
and sale of gold and other minerals.  No single competitor is a material factor
in these markets, however.  Prices depend almost entirely upon market conditions
over which the Company has no control.  The Company believes that it can
promptly sell at market prices all the gold it can produce for either present or
future delivery.

GOVERNMENT REGULATION

     The Company's mining operations are subject to various laws and regulations
concerning prospecting, development, production, exports, taxes, labor
standards, occupational health, waste disposal, toxic substances, environmental
protection, mine safety and other matters.  Instances of noncompliance or the
enactment of new laws or regulations governing the operations and activities of
mining companies could have a material adverse impact on the Company.

Legislation and other proposals have been introduced in the U.S. Congress that
would alter the provisions of the Mining Law of 1872.  If enacted, such
legislation could increase the cost of holding unpatented mining claims and
could materially impair the abilities of companies to develop mineral reserves
on unpatented mining claims.   Under the terms of certain Federal budget
proposals and 

                                      -4-
<PAGE>
 
proposed legislation, the ability of mining companies to obtain a patent on
unpatented claims would be nullified or substantially impaired. Moreover,
certain forms of such proposals contain provisions for the payment of royalties
to the federal government in respect of production from unpatented mining
claims, which could materially and adversely affect the potential for
development of such claims and the economics of operating existing mines on
federal unpatented mining claims. Such proposed royalties are, however, expected
to affect neither the existing reserves at Gold Bar, which under current
legislative proposals would be grandfathered due to earlier filed patent
applications nor the Commonwealth property in central Arizona optioned from
Harvest Gold Corporation which is comprised of patented claims.

ENVIRONMENTAL MATTERS

     Both existing environmental laws and regulations and environmental laws and
regulations enacted and adopted in the future may have a significant impact upon
the Company's future operations.  The Company cannot now accurately predict or
estimate the impact of any such existing or future laws or regulations on their
operations.  In connection with its mining and processing activities, the
Company is required to comply with various federal, state and local laws and
regulations pertaining to the discharge or materials into the environment or
otherwise relating to the protection of the environment.  Instances of
noncompliance or the enactment of new laws or regulations could have a material
adverse impact on the Company.

DEPENDENCE ON KEY PERSONNEL

     A number of the executive officers and personnel of the Company have
considerable expertise in the mining business.  The loss of the services of any
one or more of these executive officers and personnel could have an adverse
effect upon the Company.

PROFITABILITY

     While certain of the Company's mining properties may be operated at a
profit during a given fiscal period, the Company's operations as a whole may be
unprofitable due to exploration, development, and operating costs on other
properties.  Other items that may adversely affect profitability include selling
expenses, general and administrative costs, allowances for depreciation,
depletion and amortization of assets, and interest expense.

NO DIVIDENDS

     For the foreseeable future, it is anticipated that the Company will use
earnings, if any, to finance growth and that dividends will not be paid to
shareholders.

                                      -5-
<PAGE>
 
                                  THE COMPANY

     Atlas Corporation ("Atlas" or the "Company") is a mining company which is
principally engaged in the business of exploring for, producing and selling
gold.  The Company is a Delaware corporation with its principal offices located
at 370 Seventeenth Street, Suite 3150, Denver, Colorado 80202 (telephone number
(303) 825-1200).  Incorporated in 1923, the Company first traded on the New York
Stock Exchange in 1937.  The Company's primary mining asset is the Gold Bar
mine, located near Eureka, Nevada.


                         RELATIONSHIP WITH GRANGES INC.


     Granges Inc. ("Granges") is a mining company engaged in the exploration for
and the acquisition, development and operation of mineral properties in North
America, Central America and South America.  Granges is incorporated under the
laws of the Province of British Columbia, Canada and its common shares are
listed on The Toronto Stock Exchange and the American Stock Exchange.  Granges'
principal mining asset and source of cash flow and earnings is the Crofoot/Lewis
mine in Nevada, which produces gold and by-product silver.  Granges also owns
41% of the issued common shares of Zamora Gold Corp., a Canadian company engaged
in mineral exploration in Ecuador.

     In August of 1994 Atlas completed the purchase of 12,694,200 shares of
Granges.  On such date, such shares represented 37.2 percent of the issued and
outstanding shares of Granges.  The purchase price was Cdn. $4.00 per share
(U.S.$2.80) or an aggregate purchase price of Cdn. $50.8 million (U.S.$35.8
million).  As a result of the subsequent amalgamation on May 1, 1995 of Granges
and its 50.5 percent owned subsidiary, Hycroft Resources & Development
Corporation ("Hycroft"), Atlas' interest in the amalgamated entity was reduced
to its present level of 27.7 percent.

     Pursuant to an agreement dated May 13, 1994 as amended by a subsequent
agreement dated February 24, 1995, Atlas agreed that, following the amalgamation
of Granges with Hycroft, which Atlas agreed to support, (i) Atlas would vote its
common shares of Granges in favor of a slate of eleven directors who would
constitute the first Board of Granges from and after its amalgamation with
Hycroft, (ii) that the number of directors would be reduced to an agreed slate
of nine from and after October 1, 1995, (iii) that Atlas would vote its Granges
Common Shares in favor of such nine directors at the first post-amalgamation
annual general meeting of Granges in 1996, and (iv) Michael B. Richings, then
President of Atlas, would become President and Chief Executive Officer of
Granges, subject to approval of the Granges Board, on October 1, 1995.  The
agreement also provides for Atlas and Granges to establish a special committee
of the Granges Board of Directors to review and advise the Board on joint
exploration ventures, the development of a South American program and the
exchange of technical information.  The agreement entitles Atlas to
representation on the Board of Granges proportionate with Atlas' percentage
shareholding of Granges.

     Mr. Richings became President and Chief Executive Officer of Granges
effective June 1, 1995, and in connection therewith resigned his position as
President of Atlas, although he remains on the board of directors of Atlas.
Both Mr. Richings and David J. Birkenshaw, Chairman and Chief Executive Officer
of Atlas, serve on both the Board of Atlas and the Board of Granges.


                                USE OF PROCEEDS

     All of the Shares offered hereby are outstanding shares of Common Stock.
The Shares are being sold by the Selling Stockholder for its own account and no
proceeds from the sale of the Shares will be received by the Company.

                                      -6-
<PAGE>
 
                                 RECENT EVENTS

DEBENTURES

     Pursuant to the provisions of an underwriting agreement dated as of October
25, 1995 by and among the Company, Yorkton Securities Inc. and First Marathon
Securities Ltd. (the "Underwriting Agreement"), the Company, on November 10,
1995, issued U.S.$10 million of special warrants (the "Special Warrants")
exercisable for a like principal amount of debentures of the Company (the
"Debentures") on or before the earlier of: (i) the first business day which is
twelve months after November 10, 1995, or (ii) the fifth business day following
the date upon which the Company files (or causes to be filed): (a) a preliminary
prospectus and (final) prospectus in the Provinces of Ontario and British
Columbia qualifying the distribution of the Debentures upon exercise of the
Special Warrants and causes receipts to be issued therefor; (b) a registration
statement or registration statements under the Securities Act registering for
resale the Debentures and the Granges Common Shares (as hereinafter defined) and
makes them effective, and files (or causes to be filed) all required filings
with state securities or "blue sky" administrators in the states where the
holders of such securities propose to offer and sell the Debentures or Granges
Common Shares and makes them effective; and (c) a registration statement under
the 1934 Act registering the class of Debentures under Section 12(b) of the 1934
Act and makes it effective.  All Special Warrants not exercised prior to that
date will be deemed to be exercised on such date without further action or
notice on the part of the holders thereof.

     Pursuant to the Underwriting Agreement, the proceeds of that issue are
being held in escrow until the exercise or deemed exercise of the Special
Warrants, and the Company has entered into a loan agreement with First Marathon
Inc. with respect to obtaining a short-term secured loan of U.S.$2,000,000 at an
interest rate of 1.25% per month, such loan to be repayable by the earlier of
February 15, 1996 or the fifth business day following the date on which the last
of the receipts have been issued for the (final) prospectus of the Borrower to
qualify for distribution the Debentures underlying the Special Warrants.  In
consideration of entering into the loan agreement, the Company paid First
Marathon Inc. commitment and out of pocket fees totaling U.S.$120,000.  The
Company has pledged as security approximately 2.4 million common shares of
Dakota Mining Corporation, approximately 4.2 million shares of Granges Inc. and
up to fifty percent of the Granges Common Shares currently held in escrow as
security for the Debentures should they be released from escrow before repayment
of the loan.  The Company intends, upon the exercise or deemed exercise of the
Special Warrants and the release of the proceeds thereof from escrow, to repay
the First Marathon loan with a portion of such net proceeds.

     The Debentures bear interest at the rate of 7% per annum and are due
October 25, 2000. The Debentures are exchangeable for common shares, no par
value, owned by Atlas (the "Granges Common Shares"), of Granges at an exchange
rate (the "Exchange Rate") of 42.50 Granges Common Shares for each U.S.$100
principal amount of Debentures.  The Exchange Rate is subject to adjustment,
pursuant to the anti-dilution provisions contained in the indenture relating to
the Debentures (the "Indenture"), upon certain events affecting Granges.  The
Debentures will be subject to redemption on or after October 25, 1998, so long
as (i) the Average Market Price (as defined the Indenture) of Granges Common
Shares is at least U.S.$2.94 per share,  and (ii) the holder of the Debentures
does not exercise its right to exchange the Debentures at any time prior to
redemption, any such redemption to be made at a redemption price equal to 100%
of the outstanding principal payable in cash or (at the option of Atlas), in
whole or in part, in shares of Granges Common Shares valued at the Exchange
Rate.  At maturity (including upon acceleration), the Debentures are repayable
in cash or, in whole or (at the option of Atlas) in part, in shares of Granges
Common Shares valued at 95% of their Average Market Price.  "Average Market
Price" is defined in the Indenture to mean the average closing trading price of
Granges Common Shares on the American Stock Exchange for a 20-day period ending
one trading day prior to maturity or redemption, as the case may be.

                                      -7-
<PAGE>
 
     The Debentures are secured by a pledge of 8,474,576 Granges Common Shares.
The pledged Granges Common Shares will be released from the pledge for delivery
to Debenture holders for exchange or for payments on redemption or maturity and,
net of such delivery or payment, will be released to Atlas in proportion to the
amount of any exchanges by Debenture holders.

     If all of the Debentures were to be exchanged for Granges Common Shares at
the Exchange Rate, Atlas' interest in Granges (assuming the total number of
outstanding shares of Granges remained constant) would be reduced to 18.4
percent.


OTHER RECENT TRANSACTIONS AND EVENTS

     The Company currently anticipates capital requirements of $10,000,000 to
resume mining operations at the Gold Bar Property.  With a current gold reserve
of 2.7 million tons at an average grade of 0.07 ounces of gold per ton,
containing approximately 187,000 ounces, average annual gold production is
estimated at 52,000 ounces over a three-year period.  On October 24, 1995, the
Company signed a letter of intent with Brown & Root Inc., a contract mining
company, establishing terms for a contract mining services agreement.  In
addition to contract mining services, the letter of intent provides for a
$5,000,000 guarantee of project financing in return for a 20 percent non-
operating net profits interest in the project subject to a minimum payment of
$500,000 and a maximum payment of $1,500,000.  Contingent upon the successful
conclusion of such negotiations and closing on the sale of the Debentures, the
Company anticipates resuming mining operations at Gold Bar in early 1996.  In
addition to the project financing provided for in the letter of intent, the
Company is intending to use approximately $5,000,000 of the proceeds of the
Debentures to fund the initial capital and startup costs.  A six-month period of
overburden removal and stockpiling will be required prior to the resumption of
milling activities.  The Company intends to use the remaining proceeds of the
Debentures to repay its $2,000,000 loan from First Marathon Inc. (see
"Description of Debentures"), for exploration and development of its other
properties and for working capital.

     On December 19, 1995 the Company and Granges executed an exploration joint
venture agreement with Granges, effective as of September 29, 1995, with respect
to approximately thirty four square miles of the Company's Gold Bar claim block
located near Eureka, Nevada.  The terms of the agreement will call for Granges
to spend U.S.$2.25 million on exploration and development within three years on
the approximately 1,190 claims included in the area of interest at the rate of
U.S.$625,000 in each of the first two years and U.S.$1 million in the third
year.  Granges will be able to terminate the agreement prior to the end of any
year.  In addition, to earn a 50% undivided interest in not more than fifteen
square miles within the area of interest, Granges must complete an independent
reserve report recommending development of a deposit containing a mineable
reserve in excess of 300,000 ounces of gold.  If a reserve study has not been
completed within the first three years, Granges has an option to earn a 50%
interest in a reduced three square mile area by spending an additional U.S.$1
million in each of the next succeeding two years and completing a reserve study.
Atlas has retained a two percent net smelter royalty on all claims not currently
carrying third party royalties.  Atlas has agreed to make available to the
venture, at the time of Granges' earn in, milling throughput rights of not less
than 50% of the capacity of Atlas' existing Gold Bar mill.

     On November 29, 1995, the Company purchased approximately 12.2 million of
the outstanding shares of Phoenix Financial Holdings Inc. ("Phoenix", ticker
symbol CDN:PGML.A,PGML.B), comprising 51% of the total issued shares of Phoenix,
for U.S.$1.3 million.  With the purchase, the Company assumed board control of
Phoenix with David J. Birkenshaw, Chairman and Chief Executive Officer of Atlas,
appointed Chairman of Phoenix and Gerald E. Davis, Atlas' President, being
appointed Vice Chairman and Chief Executive Officer of Phoenix.  Mr. Birkenshaw
had previously been Chairman of Phoenix from June 1991 until his resignation in
March, 1995.  Atlas intends to propose the acquisition by Phoenix of Atlas'
Tucker Hill Perlite Property in return for a combination of cash, shares and a
retained royalty, the terms of which have not yet been determined.  The terms of
any such transaction would be subject to approval by the independent members of
the Phoenix board, by the 

                                      -8-
<PAGE>
 
minority shareholders of Phoenix and by the Atlas board, as well as the receipt
of any required regulatory approvals.

     The Company's proposed reclamation plan with respect to its former uranium
mill site located near Moab, Utah provides for capping the tailings on site; the
proposed plan is the subject of an Environmental Impact Statement ("EIS") and a
Technical Evaluation Report, both reports to be issued by the Nuclear Regulatory
Commission ("NRC").  On November 29, 1995, the Company announced that the NRC
had released a preliminary Draft Technical Evaluation Report ("DTER") regarding
the Company's proposal for on-site reclamation of tailings.  The document
identified a limited number of open issues that will need to be resolved before
the NRC can come to a final position on the Company's proposal.  The work
required to address many of these issues will be completed prior to the release
of the DTER and associated Draft EIS, both of which the NRC has indicated will
be released for public comment in January, 1996.  The recommendations of the
preliminary DTER were in accordance with the expectations of the Company.  The
Company was aware of most of the issues identified as being outstanding and does
not believe that any of the open items represent significant concerns.  Studies
which address the known issues are nearly complete and preliminary results are
positive.  The Company is confident that the ultimate result of the review
process will be approval of its reclamation plan involving capping the tailings
on site.


                              SELLING STOCKHOLDER

     The Shares offered hereby consist of 1,400,000 shares of Common Stock
issued by the Company to the Selling Stockholder in a private placement in
October 1995 as part of a purchase and sale agreement relating to certain
properties located in Elko County, Nevada (the "Doby Properties").  Under the
terms of that agreement, the Selling Stockholder delivered a quitclaim deed, an
assignment of leases, a water rights quitclaim deed and a bill of sale with
respect to the Doby Properties in return for the Shares and $400,000.  In
connection with entering into the purchase and sale agreement, the Company also
entered into a Registration Rights Agreement (the "Registration Rights
Agreement") with the Selling Stockholder pursuant to which the Company agreed to
register the Shares for resale and to use its best efforts to maintain the
registration statement until October 25, 1998.  The Company must also register
or qualify the Shares under such other securities or blue sky laws of such
jurisdictions as the Selling Stockholder reasonably requests.  The Company must
also, in certain circumstances, include the Shares in any registration statement
it files for any securities on or prior to October 25, 1998.  The Registration
Rights Agreement also provides for indemnification of the Selling Stockholder.
See "Plan of Distribution".

     Prior to the Offering, the Selling Stockholder beneficially owned 1,400,000
Shares, all of which are to be offered and sold so that after the Offering, the
Selling Stockholder will beneficially own no Shares.  All of the aforesaid
Shares are included in the offering to which this Prospectus relates.  The
Selling Stockholder will determine independently the timing and amount of any
sale or sales of Shares covered by this prospectus which it holds. The Selling
Stockholder has not had any position, office or other material relationship with
the Company or any of its predecessors or affiliates within the past three
years.


                              PLAN OF DISTRIBUTION

     The Company has been advised that the Shares offered hereby by the Selling
Stockholder will be sold from time to time by the Selling Stockholder, at its
discretion, through customary brokerage channels, either through broker-dealers
acting as agents or brokers for the Selling Stockholder or through broker-
dealers acting as principals who may then resell such Shares on the New York
Stock Exchange or otherwise, or through privately negotiated sales, in each case
at prevailing market or other negotiated prices, or by a combination of such
methods.  There is no underwriting agreement with respect to the Shares offered
by the Selling Stockholder.  The Selling Stockholder may pay 

                                      -9-
<PAGE>
 
commissions to designated broker-dealers for assisting in the sale of the
Shares. Any such commissions will be subject to negotiation. The Selling
Stockholder and any broker-dealers acting as principals who may purchase shares
from the Selling Stockholder and then resell such Shares, on the New York Stock
Exchange or otherwise, may be deemed to be statutory "underwriters" within the
meaning of the Securities Act.

     Pursuant to the Registration Rights Agreement, Atlas has agreed to
indemnify the Selling Stockholder, its officers and directors and any person who
controls the Selling Stockholder within the meaning of the Securities Act
against all losses, claims, damages, liabilities and expenses (including legal
fees and other expenses incurred in defending any such claim or action) caused
by any untrue or alleged untrue statement of material fact contained in any
registration statement, prospectus or preliminary prospectus or any amendment
thereof or supplement thereto or any omission or alleged omission of a material
fact required to be stated therein or necessary to make the statements therein
not misleading; provided that the Company shall not be liable in any such case
to the extent that any such loss, claim, damage, liability (or action or
proceeding in respect thereof) or expense arises out of or is based upon an
untrue statement or alleged untrue statement or omission or alleged omission
made in such registration statement, any such preliminary prospectus,
prospectus, amendment or supplement in reliance upon and in conformity with
information furnished to Atlas in writing by the Selling Stockholder
specifically for use therein.  If the indemnification provided for is
unavailable to or insufficient to hold harmless the Selling Stockholder in
respect of any losses, claims, damages, or liabilities (or actions in respect
thereof) referred to therein, the Company shall contribute to the amount paid or
payable to the Selling Stockholder as a result of such losses, claims, damages,
or liabilities (or actions in respect thereof) in such proportion as is
appropriate to reflect the relative fault of Atlas and the Selling Stockholder
in connection with the statements or omissions which resulted in such losses,
claims, damages, or liabilities (or actions in respect thereof), as well as any
other relevant equitable considerations.  The relative fault shall be determined
by reference to, among other things, whether the untrue or alleged untrue
statement of a material fact or the omission or alleged omission to state a
material fact relates to information supplied by the Company or the Selling
Stockholder and the parties' relative intent, knowledge, access to information,
and opportunity to correct or prevent such statement or omission.


                          DESCRIPTION OF COMMON STOCK

GENERAL

     The Company is authorized to issue up to 50,000,000 shares of Common Stock
$1.00 par value per share and 1,000,000 shares of Series Preferred Stock, $1.00
par value per share ("Preferred Stock").  At December 31, 1995, 20,034,743
shares of Common Stock were issued and outstanding and no shares of Preferred
Stock were issued or outstanding.  The following summary descriptions, which
include a summary of certain provisions of the Company's Restated Certificate of
Incorporation (the "Certificate of Incorporation"), Bylaws (the "Bylaws") and
Amended and Restated Rights Agreement dated as of August 2, 1989 (and as amended
to date) between the Company and Chemical Bank (as successor by merger to
Manufacturers Hanover Trust Company) (the "Rights Agreement") are qualified in
their entirety by reference to the Certificate of Incorporation, Bylaws and
Rights Agreement, each of which are incorporated by reference as exhibits to the
Registration Statement of which this Prospectus is a part.

COMMON STOCK

     The holders of Common Stock are entitled to one vote for each share held of
record on all matters submitted to a vote of stockholders.  Subject to the
preferential dividend rights, if any, applicable to shares of the Preferred
Stock and subject to applicable requirements, if any, with respect to the
setting aside of sums for purchase, retirement or sinking funds for the
Preferred Stock, holders of Common Stock are entitled to receive ratably such
dividends as may be declared by the Board of 

                                      -10-
<PAGE>
 
Directors of the Company out of assets or funds legally available therefor. In
the event of a liquidation, dissolution or winding up of the Company, holders of
Common Stock are entitled to share ratably in all assets remaining after payment
of liabilities and distribution to the holders of Preferred Stock. Holders of
Common Stock have no pre-emptive rights and have no right to convert their
Common Stock into any other securities. The Certificate of Incorporation of the
Company does not provide for cumulative voting.

PREFERRED STOCK

The Board of Directors is authorized to issue, from time to time (without
further action by the Company's stockholders unless required in a specific case
by applicable law or stock exchange rules) up to 1,000,000 shares of Preferred
Stock in one or more series and to fix and determine the number of shares
constituting any such series, the special voting powers, designations,
preferences and relative, participating, optional or other special rights and
qualifications, limitations or restrictions thereof, including without
limitation the dividend rights, dividend rate, terms and conditions of
redemption (including sinking fund provisions), redemption price or prices,
conversion or exchange rights and the terms and conditions thereof and
liquidation preferences of the shares constituting any series.  The Board of
Directors has designated 150,000 shares of Preferred Stock as Series A Junior
Participating Preferred Stock, par value $1.00 per share (the "Series A
Preferred Stock"), in connection with the Rights Agreement.

     The Company does not, at present, have any agreements or understandings
(other than the Rights Agreement which provides for the issuance of the Series A
Preferred Stock under certain circumstances) concerning the issuance of any
Preferred Stock.  It therefore is not possible to state the effect of the
authorization of the Preferred Stock (other than the Series A Preferred Stock)
upon the rights of holders of Common Stock until such time as the Board of
Directors determines the respective rights of the holders of one or more series
of Preferred Stock.

CERTAIN PROVISIONS IN THE CERTIFICATE OF INCORPORATION

     The Company's Certificate of Incorporation requires that certain
transactions (such as mergers, consolidations, the sale of material assets of
the corporation and certain issuances of shares) involving the Company must be
approved by the vote of 66 2/3% of all of the then outstanding shares of Common
Stock.  The Board of Directors of the Company is classified into three classes,
each with Directors serving three-year terms.  The terms of office of Directors
of each class end in successive years so that in any given year, Directors of
only one class will be elected.  There are currently seven Directors, two of
Class I, three of Class II and two of Class III.

SHAREHOLDERS' RIGHTS PLAN

     On September 1, 1987, the Board of Directors of the Company declared a
dividend distribution of one right (the "Rights") for each share of Common Stock
outstanding on September 15, 1987.  In addition, under the Rights Agreement,
pursuant to which the Rights are issued, each share of Common Stock that becomes
outstanding after September 15, 1987 and prior to the Distribution Date (as
defined below) or, if earlier, the date on which the Rights are redeemed or
exchanged or, if not so redeemed or exchanged on  September 15, 1997 will be
accompanied by one Right.  Each Right entitles the holder thereof, under certain
conditions, to purchase from the Company one two-hundredth of a share of Series
A Preferred Stock , at a purchase price (the "Purchase Price") of $45.00 per one
two-hundredth  of a share, subject to adjustment.

     Until the close of business on the date which is the earlier of (i) the
tenth day following a public announcement that a person or group of affiliated
or  associated persons ("Acquiring Person"), other than an Expert Person (as
defined) in the Rights Agreement), has acquired, or obtained the right to
acquire, beneficial ownership of 15% or more of the outstanding Common Stock
(the "Stock Acquisition Date") or (ii) a day fixed by the Board of Directors
which is not later than the nineteenth 

                                      -11-
<PAGE>
 
business day after the commencement by any person or group of a tender or
exchange offer (other than a tender or exchange offer by an Exempt Person) which
would result in the ownership of 30% or more of the outstanding Common Stock
(the earlier of such dates being called the "Distribution Date"), the Rights
will be evidenced, with respect to any of the Common Stock certificates
outstanding as of September 15, 1987 or issued thereafter, by such Common Stock
certificates with a copy of a Summary of Rights attached thereto.

     The Rights are not exercisable until the Distribution Date.  The Rights
will expire at the close of business on September 15, 1997, unless redeemed
earlier as described below.

     The Series A Preferred Stock will be nonredeemable and may not be issued
except upon exercise of Rights.  Each share of Series A Preferred Stock will be
entitled to receive, when, and if declared, a quarterly dividend in an amount
equal to the greater of $0.25 per share or 200 times the quarterly cash dividend
declared on the Company's Common Stock.  In addition, the Series A Preferred
Stock is entitled to 200 times any non-cash dividends (other than dividends
payable in equity securities) declared on the Common Stock, in like kind.  In
the event of liquidation, the holders of Series A Preferred Stock will be
entitled to receive a liquidation payment in an amount equal to the greater of
$9,000 per share or 200 times the liquidation payment made per share of Common
Stock.  Each share of Series A Preferred Stock will have 200 votes voting
together with the Common Stock.  In the event of any merger, consolidation or
other transaction in which shares of Common Stock are exchanged, each share of
Series A Preferred Stock will be entitled to receive 200 times the amount
received per share of Common Stock.  The rights of the Series A Preferred Stock
as to dividends, liquidation and voting are protected by antidilution
provisions.

     Unless the Rights are earlier redeemed, if after the Stock Acquisition Date
the Company were to be acquired in a merger or other business combination (in
which any shares of the Common stock are changed into or exchanged for other
securities or assets) or more than 50% of the assets or earning power of the
Company and its subsidiaries (taken as a whole) were to be sold or transferred
in one or a series of related transactions, the Rights Agreement provides that
proper provision will be made so that each holder of record of a Right will from
and after that time have the right to receive, upon payment of the Purchase
Price, that number of shares of common stock of the acquiring company having a
market value at the time of such transaction equal to two times the Purchase
Price.

     If any Person (other than an Exempt Person) becomes the beneficial owner of
15% or more of the then outstanding shares of Common Stock, then each holder of
a Right, other than the Acquiring Person, will have the right to receive, upon
payment of the Purchase Price, in lieu of Series A Preferred Stock, a number of
shares of Common Stock having a market value equal to twice the Purchase Price.
To the extent that insufficient shares of Common Stock are available for the
exercise in full of the Rights, holders of Rights will receive upon exercise
shares of Common Stock to the extent available and then cash, property or other
securities of the Company (which may be accompanied by a reduction in the
Purchase Price), in proportions determined by the Company, so that the aggregate
value received is equal to twice the Purchase Price.  Rights are not exercisable
following the acquisition of shares of Common Stock by an Acquiring Person as
described in this paragraph until the expiration of the period during which the
Rights may be redeemed as described below.  Notwithstanding the foregoing, after
the acquisition of shares of Common Stock as described in this paragraph, Rights
that are (or, under certain circumstances, Rights that were) beneficially owned
by an Acquiring Person will be null and void.

     At any time until ten days following the Stock Acquisition Date (subject to
extension by the Board of Directors), the Board of Directors may cause the
Company to redeem the Rights in whole, but not in part, at a price of $.025 per
Right, subject to adjustment.  Under certain circumstances set forth in the
Rights Agreement, the decision to redeem shall require the concurrence of a
majority of the Continuing Directors (as defined in the Rights Agreement).
Immediately upon the action of the Board of Directors authorizing redemption of
the Rights, the right to exercise the Rights will terminate, and the only right
of holders of Rights will be to receive the redemption price without any
interest thereon.

                                      -12-
<PAGE>
 
     Until a Right is exercised, the holder, as such, will have no rights as a
stockholder of the Company, including without limitation the right to vote or to
receive dividends.

     The Rights have certain anti-takeover effects.  The Rights will cause
substantial dilution to a person or group that attempts to acquire the Company
in a manner which causes the Rights to become exercisable.  The Company
believes, however, that the Rights should neither affect any prospective offeror
willing to negotiate with the Board of Directors of the Company nor interfere
with any merger or other business combination approved by the Board of Directors
of the Company because the Board of Directors may, at its option, redeem the
Rights.  Prior to the Distribution Date, certain terms of the Rights (other than
the principal economic terms) may be amended by the Board of Directors of the
Company without the consent of the holders of the Rights.  Reference is made to
the Company as filed with the Commission for a more complete description of the
Rights.


                                    EXPERTS

     The consolidated financial statements of Atlas Corporation appearing in
Atlas Corporation's Annual Report (Form 10-K) for the year ended June 30, 1995,
have been audited by Ernst & Young LLP, independent auditors, as set forth in
their report thereon included therein and incorporated herein by reference.
Such consolidated financial statements are incorporated herein by reference in
reliance upon such report given upon the authority of such firm as experts in
accounting and auditing.

                                      -13-
<PAGE>
 
                                    PART II

                     INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION.

       SEC Registration fee.............................     $754.31
       Legal fees and expenses..........................  $10,000.00*
                                                          ---------- 
       TOTAL............................................  $10,754.31
                                                          ----------
________________
* Estimated amount

All of such expenses are to be borne by the Registrant.


ITEM 15.  INDEMNIFICATION OF DIRECTORS AND OFFICERS.

Section 145 of the Delaware General Corporation Law empowers a Delaware
corporation to indemnify any person who was or is a party or is threatened to be
made a party to any threatened, pending or completed action, suit or proceeding,
whether civil, criminal, administrative or investigative (other than an action
by or in the right of such corporation) by reason of the fact that such person
is or was a director, officer, employee or agent of such corporation, or is or
was serving at the request of such corporation as a director, officer, employee
or agent of another corporation or enterprise.  A corporation may indemnify such
person against expenses (including attorneys' fees), judgments, fines and
amounts paid in settlement actually and reasonably incurred by such person in
connection with such action, suit or proceeding if such person acted in good
faith and in a manner he or she reasonably believed to be in or not opposed to
the best interests of the corporation, and, with respect to any criminal action
or proceeding, had no reasonable cause to believe his or her conduct was
unlawful.  A Delaware corporation may indemnify officers and directors in an
action by or in the right of the corporation to procure a judgment in its favor
under the same conditions, except that no indemnification is permitted without
judicial approval if the officer or director is adjudged to be liable to the
corporation.  Where an officer or director is successful on the merits or
otherwise in the defense of any action referred to above, the corporation must
indemnify him or her against the expenses (including attorneys' fees) which he
or she actually and reasonably incurred in connection therewith.  The
indemnification provided is not deemed to be exclusive of any other rights to
which an officer or director may be entitled under any corporation's by-law,
agreement, vote of stockholders or disinterested directors or otherwise.

In accordance with Section 145 of the Delaware General Corporation Law, the
Certificate of Incorporation of the Registrant contains the following provisions
with respect to indemnification of directors, officers, employees or agents of
the Registrant and with respect to limitations on the personal liability of
directors of the Registrant:
<PAGE>
 
       NINTH:  (b)  No person shall be liable to the Corporation for any loss or
       damage suffered by it on account of any action taken or omitted to be
       taken by him as a director or officer of the Corporation in good faith,
       if such person (i) exercised or used the same degree of care and skill as
       a prudent man would have exercised or used under the circumstances in the
       conduct of his own affairs, or (ii) took, or omitted to take, such action
       in reliance upon advice of counsel for the Corporation or upon statements
       made or information furnished by officers or employees of the Corporation
       which he had reasonable grounds to believe or upon a financial statement
       of the Corporation prepared by an officer or employee of the Corporation
       in charge of its accounts or certified by a public accountant or firm of
       public accountants.

                (d) To the full extent permitted by subsections (a), (b) and (e)
       of Section 145 of the General Corporation Law of Delaware or any
       successor provisions thereto, (1) the Corporation shall (A) indemnify any
       person who was or is a party, or is threatened  to be made a party, to
       any threatened, pending or completed action, suit or proceeding, whether
       civil, criminal, administrative or investigative, by reason of the fact
       that such person is or was a director or officer of the Corporation,
       against expenses (including attorneys' fees), judgments, fines and
       amounts paid in settlements actually and reasonably incurred by such
       person in connection with such action, suit or proceeding and (B) pay
       expenses incurred by such person in defending a civil or criminal action,
       suit or proceeding in advance of the final disposition of such action,
       suit or proceeding, and (2) the Corporation may (A) indemnify any person
       who was or is a party, or is threatened  to be made a party, to any
       threatened, pending or completed action, suit or proceeding, whether
       civil, criminal, administrative or investigative, by reason of the fact
       that such person is or was an employee or agent of the Corporation or is
       or was serving at the request of the Corporation as a director, officer,
       employee, agent or fiduciary of another corporation, partnership, joint
       venture, trust or other enterprise, against expenses (including
       attorney's fees) judgments, fines and amounts paid in settlements
       actually and reasonably incurred by such person in connection with such
       action, suit or proceeding and (B) pay expenses incurred by such person
       in defending a civil or criminal action, suit or proceeding in advance of
       the final disposition of such action, suit or proceeding.  The foregoing
       indemnification and advancement of expenses provisions shall not be
       deemed exclusive of any other rights of to indemnification or advancement
       of expenses to which any such person may be entitled under any statute,
       by-law, agreement, vote of stockholders or disinterested directors or
       otherwise.  Any change in law that purports to restrict the ability of
       the Corporation to indemnify or advance expenses to any such person shall
       not affect the Corporation's obligation or right to indemnify and advance
       expenses to any such person with respect to any action, claim, suit or
       proceeding that occurred or arose, or that is based on events or acts
       that occurred or arose, prior to such change in law.

          FIFTEENTH:  No director of the Corporation shall be personally liable
       to the Corporation or its stockholders for monetary damages for breach of
       fiduciary duty as a director, provided that the foregoing provision of
       this Article FIFTEENTH shall not apply to the liability of a director (i)
       for any breach of the director's duty of loyalty to the Corporation or
       its stockholders, (ii) for acts or omissions not in good faith or which
       involve intentional misconduct or a knowing violation of law, (iii) under
       Section 174 of the General Corporation Law of the State of Delaware or
       (iv) for any transaction from which the director derived an improper
       personal benefit.  This Article FIFTEENTH shall not eliminate or limit
       the liability of a director for any act or omission occurring prior to
       the time this Article FIFTEENTH became effective.

The foregoing provisions of the Certificate of Incorporation grant
indemnification to directors, officers and other agents of the Company in terms
sufficiently broad to permit indemnification under certain circumstances for
liabilities, including expenses, arising in connection with the Securities Act
of 1933, as amended (the "Securities Act").

                                      II-2
<PAGE>
 
ITEM 16.  EXHIBITS.

 EXHIBIT
 NO.           DESCRIPTION OF EXHIBIT
 -------       ----------------------

 4.1           Restated Certificate of Incorporation of the Registrant, dated
               January 3, 1990 (filed as Exhibit 3.2 to the Registrant's
               quarterly report on Form 10-Q for the quarter ended December 31,
               1989 and incorporated herein by reference).

 4.2           By-laws of the Registrant, as amended (filed as Exhibit 3.3 to
               the Registrant's annual report on Form 10-K for the year ended
               Junde 30, 1995 and incorporated herein by reference).

 4.3           Amended and Restated Rights Agreement dated as of August 2, 1989
               between the Company and Manufacturers Hanover Trust Company
               (filed as Exhibit 1 to the Company's Current Report on Form 8-K
               dated August 2, 1989 and incorporated herein by reference).

 4.4           Amendment dated as of September 15, 1993 to the Amended and
               Restated Rights Agreement dated as of August 2, 1989 between the
               Company and Chemical Bank, as successor by merger with
               Manufacturers Trust Company (filed as Exhibit 10.25 to the
               Company's annual report on Form 10-K for the year ended June 30,
               1993 and incorporated herein by reference).

 4.5           Second Amendment dated as of August 15, 1994 to the Amended and
               Restated Rights Agreement dated August 2, 1989 between the
               Company and Chemical Bank, as successor by merger with
               Manufacturers Trust Company (filed as Exhibit 10.1 to the
               Company's quarterly report on Form 10-Q for the quarter ended
               March 31, 1995 and incorporated herein by reference).

 5.1           Opinion of Coudert Brothers.

 23.1          Consent of  Ernst & Young LLP.

 24.1          Power of Attorney of Directors and Officers is included in the
               signature page to this Registration Statement.

 99.1          Underwriting Agreement dated as of October 25, 1995 by and among
               the Company, Yorkton Securities Inc. and First Marathon
               Securities Ltd regarding the distribution of special debenture
               warrants exercisable for 7% Exchangeable Debentures due October
               25, 2000 of the Company (filed as Exhibit 99.1 to the Company's
               Registration Statement filed on Form S-3 (33-65165) filed with
               the Commission on December 18, 1995 under the Securities Act of
               1933 and incorporated herein by reference).

 99.2          Special Warrant Indenture dated November 9, 1995 between the
               Company and The Montreal Trust Company of Canada containing terms
               and conditions governing the issue and exercise of special
               debenture warrants exercisable for 7% Exchangeable Debentures due
               October 25, 2000 of the Company (filed as Exhibit 99.2 to the
               Company's Registration Statement filed on Form S-3 (33-65165)
               filed with the Commission on December 18, 1995 under the
               Securities Act of 1933 and incorporated herein by reference).

 99.3          Granges Registration Agreement dated as of November 10, 1995
               between the Company and Granges Inc. (filed as Exhibit 99.3 to
               the Company's Registration Statement filed on Form S-3 (33-65165)
               filed with the Commission on December 18, 1995 under the
               Securities Act of 1933 and incorporated herein by reference).

 99.4          Indemnification Agreement dated as of November 15, 1995 between
               the Company and Granges Inc. (filed as Exhibit 99.4 to the
               Company's Registration Statement filed on Form S-3 (33-65165)
               filed with the Commission on December 18, 1995 under the
               Securities Act of 1933 and incorporated herein by reference).

                                      II-3
<PAGE>
 
 99.5          Loan Agreement dated as of November 21, 1995 between the Company
               and First Marathon Inc. (filed as Exhibit 99.5 to the Company's
               Registration Statement filed on Form S-3 (33-65165) filed with
               the Commission on December 18, 1995 under the Securities Act of
               1933 and incorporated herein by reference).

 99.6          Pledge Agreement dated as of November 21, 1995 between the
               Company and First Marathon Inc. (filed as Exhibit 99.6 to the
               Company's Registration Statement filed on Form S-3 (33-65165)
               filed with the Commission on December 18, 1995 under the
               Securities Act of 1933 and incorporated herein by reference).

 99.7          Option Agreement between the Company and Harvest Gold Corporation
               signed September 13, 1995 (filed as Exhibit 99.7 to the Company's
               Registration Statement filed on Form S-3 (33-65165) filed with
               the Commission on December 18, 1995 under the Securities Act of
               1933 and incorporated herein by reference).

 99.8          Purchase and Sale Agreement dated October 25, 1995 between the
               Company and Independence Mining Company Inc. (filed as Exhibit
               99.8 to the Company's Registration Statement filed on Form S-3
               (33-65165) filed with the Commission on December 18, 1995 under
               the Securities Act of 1933 and incorporated herein by reference).

 99.9          Registration Rights Agreement dated October 25, 1995 between the
               Company and Independence Mining Company Inc. (filed as Exhibit
               99.9 to the Company's Registration Statement filed on Form S-3
               (33-65165) filed with the Commission on December 18, 1995 under
               the Securities Act of 1933 and incorporated herein by reference).

 99.10         Agreement between the Company and Brown & Root, Inc. dated
               October 23, 1995 (filed as Exhibit 99.10 to the Company's
               Registration Statement filed on Form S-3 (33-65165) filed with
               the Commission on December 18, 1995 under the Securities Act of
               1933 and incorporated herein by reference).

ITEM 17.  UNDERTAKINGS.

     A.    The undersigned Registrant hereby undertakes:

           (1)   To file, during any period in which offers or sales are being 
made, a post-effective amendment to this Registration Statement:

           (i)   to include any prospectus required by Section 10(a)(3) of the 
                 Securities Act;

           (ii)  to reflect in the prospectus any facts or events arising after 
                 the effective date of this Registration Statement (or the most
                 recent post-effective amendment thereof) which, individually or
                 in the aggregate, represent a fundamental change in the
                 information set forth in this Registration Statement; and

           (iii) to include any material information with respect to the plan 
                 of distribution not previously disclosed in this Registration
                 Statement or any material change to such information in this
                 Registration Statement.

provided, however, that paragraphs (i) and (ii) shall not apply if the
information required to be included in a post-effective amendment by those
paragraphs is contained in periodic reports filed with or furnished to the
Commission by the Registrant pursuant to section 13 or section 15(d) of the
Securities Exchange Act of 1934 that are incorporated by reference in this
Registration Statement.

           (2)   That, for the purpose of determining any liability under the
Securities Act, each such post-effective amendment shall be deemed to be a new
registration statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

                                      II-4
<PAGE>
 
           (3)  To remove from registration by means of a post-effective 
amendment any of the securities being registered which remain unsold at the 
termination of the offering.

     (B)    The undersigned Registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act, each filing of the
Registrant's annual report pursuant to Section 13(a) or Section 15(d) of the
Exchange Act that is incorporated by reference in this Registration Statement
shall be deemed to be a new registration statement relating to the securities
offered therein, and the offering of such securities at that time shall be
deemed to be the initial bona fide offering thereof.

     (C)    Insofar as indemnification for liabilities arising under the
Securities Act may be permitted to directors, officers and controlling persons
of the Registrant pursuant to the provisions described under Item 15 above, or
otherwise, the Registrant has been advised that in the opinion of the Securities
and Exchange Commission such indemnification is against public policy as
expressed in the Securities Act and is, therefore, unenforceable.  In the event
that a claim for indemnification against such liabilities (other than the
payment by the Registrant of expenses incurred or paid by a director, officer or
controlling person of the Registrant 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 Registrant will, unless
in the opinion of its counsel the matter has been settled by controlling
precedent, submit to a court of appropriate jurisdiction the question whether
such indemnification by it is against public policy as expressed in the
Securities Act and will be governed by the final adjudication of such issue.

                                      II-5
<PAGE>
 
                                   SIGNATURES

     Pursuant to the requirements of the Securities Act, the Registrant
certifies that it has reasonable grounds to believe that it meets all of the
requirements for filing a Form S-3 and has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in the City of Denver, State of Colorado, on_____________________.

                              ATLAS CORPORATION

                              By:   /s/ David J. Birkenshaw
                                    ------------------------------------------
                                    Name:   David J. Birkenshaw
                                    Title:  Chairman and Chief Executive
                                            Officer

     Know All Men By These Presents, that each person whose signature appears
below constitutes and appoints David J. Birkenshaw, Gerald E. Davis and Jerome
C. Cain, severally, his true and lawful attorneys-in-fact and agents, with full
power of substitution and resubstitution, for him and in his name, place and
stead, and in any and all capacities, to sign any and all amendments to this
Registration Statement, and to file the same with all exhibits thereto and other
documents in connection therewith with the Securities and Exchange Commission,
granting unto said attorneys-in-fact and agents, severally, full power and
authority to do and perform each and every act and thing requisite and necessary
to be done in and about the premises, as fully to all intents and purposes as
each such person might or could do in person, hereby ratifying and confirming
all that said attorneys-in-fact and agents, or their substitute or substitutes,
may lawfully do or cause to be done by virtue hereof.

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

         Signature                  Title                   Date
         ---------                  -----                   ----

 /s/  DAVID J. BIRKENSHAW        Chairman of the Board
- -------------------------        and Chief Executive Officer
David J. Birkenshaw              (Chief Executive Officer)
                               

 /s/  MICHAEL B. RICHINGS        Director
- -------------------------              
Michael B. Richings

 /s/   DOUGLASS R. COOK          Director
- -----------------------                
Douglass R. Cook

/s/   JAMES H. DUNNETT           Director
- ----------------------                 
James H. Dunnett

/s/  DAVID P. HALL               Director
- ------------------                     
David P. Hall

/s/   PHILIP R. MENGEL           Director
- ----------------------                 
Philip R. Mengel

 /s/  C. THOMAS OGRYZLO          Director
- -----------------------                
C. Thomas Ogryzlo

 /s/  JEROME C. CAIN             Treasurer and Secretary
- --------------------             (Principal Financial Officer)
Jerome C. Cain                 

 /s/  JAMES R. JENSEN            Controller
- ---------------------            (Principal Accounting Officer)          
James R. Jensen                

                                      II-6
<PAGE>
 
                               INDEX TO EXHIBITS
                                        
EXHIBIT
         NO.                    DESCRIPTION OF EXHIBIT
         -------                ----------------------

 
         4.1                    Restated Certificate of Incorporation of the
                                Registrant, dated January 3, 1990 (filed as
                                Exhibit 3.2 to the Registrant's quarterly report
                                on Form 10-Q for the quarter ended December 31,
                                1989 and incorporated herein by reference).

         4.2                    By-laws of the Registrant, as amended (filed as
                                Exhibit 3.3 to the Registrant's annual report on
                                Form 10-K for the year ended Junde 30, 1995 and
                                incorporated herein by reference).

         4.3                    Amended and Restated Rights Agreement dated as
                                of August 2, 1989 between the Company and
                                Manufacturers Hanover Trust Company (filed as
                                Exhibit 1 to the Company's Current Report on
                                Form 8-K dated August 2, 1989 and incorporated
                                herein by reference).

         4.4                    Amendment dated as of September 15, 1993 to the
                                Amended and Restated Rights Agreement dated as
                                of August 2, 1989 between the Company and
                                Chemical Bank, as successor by merger with
                                Manufacturers Trust Company (filed as Exhibit
                                10.25 to the Company's annual report on Form 10-
                                K for the year ended June 30, 1993 and
                                incorporated herein by reference).

         4.5                    Second Amendment dated as of August 15, 1994 to
                                the Amended and Restated Rights Agreement dated
                                August 2, 1989 between the Company and Chemical
                                Bank, as successor by merger with Manufacturers
                                Trust Company (filed as Exhibit 10.1 to the
                                Company's quarterly report on Form 10-Q for the
                                quarter ended March 31, 1995 and incorporated
                                herein by reference).

         5.1                    Opinion of Coudert Brothers.

         23.1                   Consent of  Ernst & Young LLP.

         24.1                   Power of Attorney of Directors and Officers is
                                included in the signature page to this
                                Registration Statement.

         99.1                   Underwriting Agreement dated as of October 25,
                                1995 by and among the Company, Yorkton
                                Securities Inc. and First Marathon Securities
                                Ltd regarding the distribution of special
                                debenture warrants exercisable for 7%
                                Exchangeable Debentures due October 25, 2000 of
                                the Company (filed as Exhibit 99.1 to the
                                Company's Registration Statement filed on 
                                Form S-3 (33-65165) filed with the Commission on
                                December 18, 1995 under the Securities Act of
                                1933 and incorporated herein by reference).

         99.2                   Special Warrant Indenture dated November 9, 1995
                                between the Company and The Montreal Trust
                                Company 
<PAGE>
 
                                of Canada containing terms and conditions
                                governing the issue and exercise of special
                                debenture warrants exercisable for 7%
                                Exchangeable Debentures due October 25, 2000 of
                                the Company (filed as Exhibit 99.2 to the
                                Company's Registration Statement filed on 
                                Form S-3 (33-65165) filed with the Commission on
                                December 18, 1995 under the Securities Act of
                                1933 and incorporated herein by reference).

         99.3                   Granges Registration Agreement dated as of
                                November 10, 1995 between the Company and
                                Granges Inc. (filed as Exhibit 99.3 to the
                                Company's Registration Statement filed on 
                                Form S-3 (33-65165) filed with the Commission on
                                December 18, 1995 under the Securities Act of
                                1933 and incorporated herein by reference).

         99.4                   Indemnification Agreement dated as of November
                                15, 1995 between the Company and Granges Inc.
                                (filed as Exhibit 99.4 to the Company's
                                Registration Statement filed on Form S-3 (33-
                                65165) filed with the Commission on December 18,
                                1995 under the Securities Act of 1933 and
                                incorporated herein by reference).

         99.5                   Loan Agreement dated as of November 21, 1995
                                between the Company and First Marathon Inc.
                                (filed as Exhibit 99.5 to the Company's
                                Registration Statement filed on Form S-3 (33-
                                65165) filed with the Commission on December 18,
                                1995 under the Securities Act of 1933 and
                                incorporated herein by reference).

         99.6                   Pledge Agreement dated as of November 21, 1995
                                between the Company and First Marathon Inc.
                                (filed as Exhibit 99.6 to the Company's
                                Registration Statement filed on Form S-3 (33-
                                65165) filed with the Commission on December 18,
                                1995 under the Securities Act of 1933 and
                                incorporated herein by reference).

         99.7                   Option Agreement between the Company and Harvest
                                Gold Corporation signed September 13, 1995
                                (filed as Exhibit 99.7 to the Company's
                                Registration Statement filed on Form S-3 (33-
                                65165) filed with the Commission on December 18,
                                1995 under the Securities Act of 1933 and
                                incorporated herein by reference).

         99.8                   Purchase and Sale Agreement dated October 25,
                                1995 between the Company and Independence Mining
                                Company Inc. (filed as Exhibit 99.8 to the
                                Company's Registration Statement filed on 
                                Form S-3 (33-65165) filed with the Commission on
                                December 18, 1995 under the Securities Act of
                                1933 and incorporated herein by reference).

         99.9                   Registration Rights Agreement dated October 25,
                                1995 between the Company and Independence Mining
                                Company Inc. (filed as Exhibit 99.9 to the
                                Company's Registration Statement filed on Form
                                S-3 (33-65165) filed with the Commission on
                                December 18, 1995 under the Securities Act of
                                1933 and incorporated herein by reference).
<PAGE>
 
         99.10                  Agreement between the Company and Brown & Root,
                                Inc. dated October 23, 1995 (filed as Exhibit
                                99.10 to the Company's Registration Statement
                                filed on Form S-3 (33-65165) filed with the
                                Commission on December 18, 1995 under the
                                Securities Act of 1933 and incorporated herein
                                by reference).

<PAGE>
 
                 [LETTERHEAD OF COUDERT BROTHERS APPEARS HERE]

December 11, 1995



Atlas Corporation
370 Seventeenth Street, Suite 3150
Denver, Colorado 80202

Gentlemen:


     We are rendering our opinion with respect to the legality of the 1,400,000
shares of Common Stock par value $1.00 per share (the "Shares"), of Atlas
Corporation, a Delaware corporation (the "Company"), being registered under the
Securities Act of 1933 on the Company's Registration Statement on Form S-3 (the
"Registration Statement").

     As counsel to the Company, we are familiar with the corporate proceedings
of the Company relating to the authorization for issuance of the Shares, and
have examined such instruments, documents, records and certificates, and we have
made such other inquiries and investigations of fact, as we have deemed
necessary for purposes of the opinions herein expressed.

     Based on the foregoing, and having regard for such other legal and factual
considerations we deem relevant, we are of the opinion that the Shares were
legally and validly issued and are fully paid and nonassessable.


                                             Very truly yours,


                                             /s/ COUDERT BROTHERS

<PAGE>
 
                        CONSENT OF INDEPENDENT AUDITORS


We consent to the reference to our firm under the caption "Experts" in the
Registration Statement (Form S-3) and related Prospectus of Atlas Corporation
for the registration of 1,400,000 shares of its common stock and to the
incorporation by reference therein of our report dateed September 6, 1995, with
respect to the consolidated financial statements and schedules of Atlas
Corporation included in its Annual Report (Form 10-K) for the year ended June
30, 1995, filed with the Securities and Exchange Commission.


                                                  /s/ ERNST & YOUNG LLP


Denver, Colorado
December 18, 1995


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission