| Denison Reports 1997 Earnings Of $25.7 Million 
 TORONTO, ONTARIO--Denison Mines Limited today reported earnings of
 $25.7 million for the year ended December 31, 1997 compared with
 earnings of $50.1 million for the year ended December 31, 1996.
 Earnings in 1997 included an $8.5 million gain on the repurchase
 of long-term debt and earnings in 1996 included  $19.8 million of
 non-recurring income. Earnings for the 3 months ended Dec 31, 1997
 were $1.1 million compared with $26.1 million in 1996. The 1996
 fourth quarter earnings included a non-recurring item of $14.4
 million.
 
 Revenue in 1997 was $73.1 million compared with $88.9 million in
 the previous year. Earnings per share were $0.08 for 1997 compared
 with $0.16 for 1996.
 
 The Company's oil and gas operations contributed $49.3 million to
 1997 revenues (1996 - $65.6 million) and $12.4 million to 1997
 earnings (1996 - $20.5 million). The decrease in revenue and
 earnings was the result of lower oil prices and production at the
 Prinos field in Greece.
 
 A 3-D seismic program on a 155 square kilometre area west and
 south of the existing oil fields in Greece has been  completed and
 ongoing  interpretation is expected to be finalized in March. The
 preliminary review indicates that at least two excellent new oil
 prospects will be defined. One of the prospects, in which Denison
 has a 45 percent interest, is located within 5 kilometres of the
 existing production platform and appears large enough to contain
 recoverable reserves of up to 50 million barrels. All consortium
 members including the Greek State are meeting during March to
 determine the exploration program.
 
 Construction of the tailings management facilities in the JEB pit
 at the McClean Lake Uranium project will require 12 weeks in a
 frost free environment after regulatory approval to complete
 construction is received. Production could still commence early in
 the fourth quarter of this year.
 
 /T/
 
 Consolidated Balance Sheets
 Denison Mines Limited as at December 31
 
 (Unaudited and in thousands)            1997            1996
 -------------   ---------------
 
 ASSETS
 
 Cash and Short-term Deposits    $    36,327       $    50,452
 
 Restricted Cash                      3,831             8,647
 
 Marketable Securities
 (quoted market $8,882)              8,633               -
 
 Accounts Receivable                 31,304            20,842
 
 Product Inventory                   11,463             2,865
 
 Raw Materials, Supplies
 and Prepaid Expenses                1,588             2,098
 
 Net Fixed Assets                   112,755            79,468
 -------------   ---------------
 $    205,901         $ 164,372
 -------------   ---------------
 
 LIABILITIES
 
 Accounts Payable and
 Accrued Liabilities           $    40,440         $  22,299
 
 Income Taxes Due
 Within One Year                     1,912             2,956
 
 Income and Mining Taxes
 Due After One Year                  4,689             4,865
 
 Long-term Debt                      45,973            42,197
 
 Provision for Post-Employment
 Benefits                          13,000            13,000
 
 Provision for Elliot Lake
 Mine Reclamation Costs             9,704            15,610
 
 Provision for Greek Oil Field
 Decommissioning Costs             33,000            33,151
 -------------   ---------------
 Deferred Income and
 Mining Taxes                         423                62
 
 149,141       $   134,140
 -------------   ---------------
 SHAREHOLDERS' EQUITY                   56,760            30,232
 -------------   ---------------
 $    205,901       $   164,372
 -------------   ---------------
 -------------   ---------------
 
 Consolidated Statements of Earnings
 Denison Mines Limited for the Periods Ended December 31
 
 (Unaudited and
 in thousands
 except per                                Twelve Months Ended
 share data)           Fourth Quarter           December 31
 1997      1996         1997       1996
 ----------------------   --------------------
 Revenue           $  16,586     $ 26,192   $  73,116  $  88,935
 ----------------------   --------------------
 
 Operating and
 Exploration
 Costs               15,353       16,381      52,422     56,929
 
 Decrease in Provision
 for Elliot Lake Mine
 Decommissioning and
 
 Reclamation Costs      -        (14,358)       -       (14,358)
 
 General Corporate
 Expenses               443          679       3,199      3,096
 
 Amortization of
 Debt Discount          -            345         345      1,630
 
 Gain on Purchase
 of Long-term Debt      -            -        (8,495)   (5,400)
 
 Investment Income      (600)        (628)     (2,104)   (3,410)
 ----------------------   --------------------
 15,196       2,419      45,367     38,487
 ----------------------   --------------------
 
 Earnings Before Income
 and Mining Taxes      1,390      23,773      27,749    50,448
 
 Income and Mining
 Taxes                   338      (2,297)      2,014       325
 ----------------------   --------------------
 Net Earnings
 for the period   $    1,052   $  26,070    $ 25,735 $  50,123
 ----------------------   --------------------
 ----------------------   --------------------
 Net Earnings
 Per Common Share  $    0.00   $    0.08   $    0.08 $    0.16
 ----------------------   --------------------
 ----------------------   --------------------
 
 Consolidated Statements of Cash Flow
 Denison Mines Limited for the Periods ended December 31
 
 (Unaudited and in thousands)
 ----------------------------------------------------------------
 Twelve Months Ended
 Fourth Quarter      December 31
 ----------------------------------------------------------------
 1997        1996       1997      1996
 -------------------  -------------------
 Operating Activities
 Net earnings
 for the period      $  1,052   $  26,070  $  25,735  $ 50,123
 Items not requiring
 an outlay of cash
 Depreciation, depletion
 and amortization      760       1,197      3,339     8,812
 Amortization of
 debt discount           -         345        345     1,630
 Decrease in provision
 for Elliot Lake mine
 reclamation cost        -     (14,358)         -   (14,358)
 Increase (decrease)
 in provision for
 Greek oil field
 decommissioning costs  (8)        380       (151)      330
 Gain on purchase of
 long-term debt          -           -     (8,495)   (5,400)
 Gain on sale of assets  81           2       (741)     (703)
 Increase (decrease) in
 taxes payable after
 one year and
 deferred income
 and mining taxes      (84)     (2,855)       185    (1,884)
 -------------------  -------------------
 1,801      10,781     20,217    38,550
 
 Decrease (increase)
 in operating
 working capital        4,752       7,525     (1,759)    2,104
 Funding of Elliot Lake
 mine reclamation costs     -      (5,597)    (5,600)   (5,686)
 -------------------  -------------------
 Net cash generated by
 operating activities   6,553      12,709     12,858    34,968
 -------------------  -------------------
 
 Financing Activities
 Borrowings (repayments)
 on loan facility      2,319        (528)    25,846    20,127
 Issue of Common Share
 Purchase Warrants
 net of costs              -           -        793         -
 Purchase of
 long-term debt            -           -    (13,920)   (3,850)
 -------------------  -------------------
 2,319        (528)    12,719    16,277
 -------------------  -------------------
 
 Investing Activities
 Proceeds on sale
 of assets               (75)         (2)       829     5,358
 Additions to
 fixed assets         (8,674)    (13,227)   (36,714)  (49,656)
 Sale (purchase) of
 Marketable Securities   963           -     (8,633)        -
 Decrease (increase)
 in restricted cash     (498)     (2,007)     4,816    (2,533)
 -------------------  -------------------
 (8,284)    (15,236)   (39,702)  (46,831)
 -------------------  -------------------
 
 Increase (decrease)
 in Cash and
 Short-term Deposits      588      (3,055)   (14,125)    4,414
 Cash and Short-term
 Deposits - Beginning
 of Period             35,739      53,507     50,452    46,038
 -------------------  -------------------
 Cash and Short-term
 Deposits -
 End of Period      $  36,327   $  50,452  $  36,327  $ 50,452
 -------------------  -------------------
 -------------------  -------------------
 
 /T/
 
 -30-
 
 FOR FURTHER INFORMATION PLEASE CONTACT:
 
 Denison Mines Limited
 E. Peter Farmer
 President and Chief Executive Officer
 (416) 979-1991 ext 231
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