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Northgate Reports First Quarter Financial Results; Adjusted Net Earnings of $0.12 per Share

05.02.2008


   PDF of Press Release


VANCOUVER
, May 1 /CNW/ - (All figures in US dollars except where noted) - Northgate Minerals Corporation (TSX: NGX; AMEX: NXG) today reported adjusted net earnings of $29,393,000 or $0.12 per diluted common share and cash flow from operations of $15,450,000 or $0.06 per diluted common share for the first quarter of 2008. Northgate's net earnings of $20,427,000 or $0.08 per diluted common share include a one-time, non-cash mark-to-market gain of $9,836,000 arising from the settlement of the gold forward contracts of Perseverance Corporation Ltd. ("Perseverance"), and the negative non-cash change of $29,332,000 in the fair value of copper forward sales contracts related to future production in late 2009 and 2010. A reconciliation of net earnings to adjusted net earnings is provided under the section entitled Non-GAAP Measures.

    <<
                        First Quarter 2008 Highlights

    -   Closed the Perseverance transaction for A$230,552,000(US$210,516,000) 
and added two additional operating mines to Northgate's asset portfolio. - Total calendar quarterly gold production of approximately 90,000 ounces at Northgate's three operating mines at an average net cash cost of production of $320 per ounce of gold. - Kemess South produced 14.4 million pounds of copper in concentrate. - A new three-year collective agreement was ratified on April 8, 2008 by the International Union of Operating Engineers Local 115, representing the 300 production and maintenance employees at Kemess South. - Indicated resources underground at Young-Davidson increased by 137%. - A Memorandum of Understanding ("MOU") for the development of the Young-Davidson mine was signed with the Matachewan First Nation. >>

Ken Stowe, President and CEO, stated: "The closing of the Perseverance transaction in February has opened a new and exciting chapter in the history of Northgate. At our two new Australian mines, we are implementing aggressive plans to address the key strategic issues that we identified during our due diligence. We are very pleased that from a management perspective the integration of the new operations has gone very smoothly and we are excited to welcome over 450 dedicated employees to the Northgate family. Northgate is committed to make significant investments in operational improvements and near mine exploration at Stawell and Fosterville to increase their reserve lives and reduce their operating costs. In particular, we expect to see dramatic improvements at Fosterville during 2008 once the conversion to owner mining is completed and as a comprehensive metallurgical enhancement program identifies specific methods of significantly improving gold recoveries. Back in Canada, the Young-Davidson project continues to make excellent progress on all fronts with a preliminary assessment report due out in the second quarter of 2008 and a feasibility study scheduled for completion at the end of the year. The continued robust price environment for gold and copper bodes well for the future as we look to add more projects and mines to our company from existing platforms in Canada and Australia."

Executive Overview

Financial Performance

Northgate recorded consolidated net earnings of $20,427,000 or $0.08 per diluted common share in the first quarter of 2008 compared with earnings of $9,406,000 or $0.04 per share during the corresponding quarter of 2007. On February 18, 2008, Northgate completed the acquisition of Perseverance; the first quarter consolidated results include the activities of Perseverance from February 19 onwards. Per share data is based on 255,338,997 weighted average diluted number of shares outstanding in the first quarter of 2008 and 255,541,281 in the corresponding period of 2007. As of May 1, 2008, the Corporation had 255,258,185 issued and outstanding common shares.

The net earnings of the Corporation include a one-time, non-cash mark-to-market gain of $9,836,000 arising from the settlement of the gold forward contracts of Perseverance. The contracts were settled directly by Perseverance after the completion of the acquisition. The net earnings also include the negative change in the fair value of the Corporation's copper hedge contracts of $29,332,000. Excluding these items, adjusted net earnings per diluted common share increase to $0.12.

Health, Safety and Environment

Kemess South recorded two lost time injuries during the first quarter.

In Australia, the Stawell mine operated without any lost time incidents in the first quarter of 2008 and overall safety performance improved compared to the same period in 2007. The Fosterville mine also operated without any lost time incidents during the quarter, but there were two significant "near miss" underground incidents that were cause for concern. In order to promote a strong safety culture within the workforce at Fosterville, Northgate suspended underground mining operations for eight days shortly after assuming control of the mine. During this period, a review of safety and training procedures was completed to ensure that all members of the underground workforce had adequate safety training. In the second quarter of the year, Northgate will be conducting safety and environmental audits at both of its recently acquired Australian mines.

    <<
    Summarized Consolidated Results

    (100% of production basis; thousands
     of US dollars, except where noted)              Q1 2008(1)      Q1 2007
    -------------------------------------------------------------------------
    Operating Data

    Gold production (ounces)                            89,601        68,110
    Gold sales (ounces)                                 61,539        66,480
    Average spot gold price - London Bullion
     Market ($ per ounce)                                  927           650
    Copper production (thousands pounds)                14,380        17,702
    Copper sales (thousands pounds)                     13,375        17,270
    Average spot copper price - London Metal
     Exchange Cash ($ per pound)                          3.54          2.69
    -------------------------------------------------------------------------

    Financial Data

    Revenue                                             86,093        74,313
    Net earnings                                        20,427         9,406
    Earnings per share
      Basic                                               0.08          0.04
      Diluted                                             0.08          0.04
    Cash flow from operations                           15,450        19,241
    Cash and cash equivalents                           52,688       278,810
    Total assets                                       715,625       530,119
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    (1) Financial data and gold sales (ounces) include the results of
        Perseverance from February 19 to March 31, 2008. Other figures are
        for the three month period ending March 31, 2008.


    KEMESS SOUTH MINE

    (100% of production basis; thousands
     of US dollars, except where noted)                Q1 2008       Q1 2007
    -------------------------------------------------------------------------

    Operating Data

    Ore plus waste mined (tonnes)                    8,536,638    12,082,857
    Ore mined (tonnes)                               4,766,372     5,561,033
    Stripping ratio (waste/ore)                          0.791          1.17

    Ore milled (tonnes)                              4,243,891     4,341,422
    Ore milled per day (tonnes)                         46,636        48,238

    Gold
      Grade (g/t)                                        0.522         0.677
      Recovery (%)                                          70            72
      Production (ounces)                               49,583        68,110
      Sales (ounces)                                    44,724        66,480

    Copper
      Grade (%)                                          0.182         0.214
      Recovery (%)                                          85            86
      Production (thousands pounds)                     14,380        17,702
      Sales (thousands pounds)                          13,375        17,270

    Net cash cost ($/ounce)                                105            28
    -------------------------------------------------------------------------

    Financial Data

    Revenue                                            104,016        93,245
    Cost of sales                                       49,164        46,986
    Earnings from operations                            47,039        32,391
    Cash flow from operations                           27,316         1,586
    Capital expenditures                                 1,789         2,743
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    >>

Operational Performance

The Kemess South mine posted gold and copper production of 49,583 ounces and 14.4 million pounds, respectively, in the first quarter of 2008. Metal production was adversely affected by a number of factors, including several unscheduled power outages by BC Hydro, which disrupted scheduled production for a total of five days in the quarter, and lower than expected gold grades.

During the first quarter of 2008, approximately 8.5 million tonnes of ore and waste were removed from the open pit compared to 12.1 million tonnes during the corresponding quarter of 2007. Unit mining costs were Cdn$2.01 per tonne compared with Cdn$1.47 per tonne in the first quarter of 2007. The unit mining costs in the most recent quarter were significantly higher than they were in the same period last year due to the significantly lower volume of material moved, higher prices for diesel fuel and higher maintenance costs.

Mill availability and mill throughput during the first quarter of 2008 were 89% and 46,636 tonnes per day (tpd), respectively, compared with 91% availability and throughput of 48,238 tpd in the first quarter of 2007. The ore milled in the first quarter of 2008 had a grade of 0.522 grams per metric tonne (g/t) for gold and 0.182% for copper. Gold grades of the ore milled were 9% lower than predicted by the Kemess South reserve model, which in combination with lower than expected mill availability due to several power outages, were responsible for gold production that was 13% lower than plan and copper production that was 4% lower than plan.

Gold and copper recoveries averaged 70% and 85%, respectively, compared with 72% and 86% in the first quarter of 2007. While gold recoveries were slightly lower than one year ago, metallurgical performance in the first quarter of 2008 was actually better than plan on the much lower grade ore that was milled.

Metal concentrate inventory increased by 1,000 wet metric tonnes (wmt) in the first quarter of 2008 to approximately 7,000 wmt, as a result of poor railcar availability due to extreme winter conditions experienced throughout Canada in February and March.

The average unit cost of production at Kemess per tonne milled during the first quarter of 2008 was Cdn$13.58, including Cdn$3.18 for concentrate marketing costs, which was comprised of treatment and refining costs and transportation fees. The unit cost in the same quarter in 2007 was Cdn$13.86, which included Cdn$4.21 for marketing costs. Overall units costs have fallen due to a decline in 2008 Benchmark settlement terms throughout the world for treatment and refining costs. However, this was offset by an increase in site operating costs, which were Cdn$44.2 million in the first quarter of 2008, approximately 5% higher than the Cdn$41.9 million figure recorded in the first quarter of 2007. The increase in costs is extremely broad based with costs for energy, consumables and labour all rising. The net cash cost of production at Kemess in the first quarter was $105 per ounce of gold compared to the $28 per ounce cash cost reported in the first quarter of 2007. The net cash cost was higher than the figure in the corresponding period last year due to the combined effects of lower gold and copper production, the stronger Canadian dollar and higher Canadian dollar denominated site costs, which were only partially offset by stronger copper prices and reductions in marketing costs.

Financial Performance

Revenue from the Kemess South mine in the first quarter of 2008 was $104,016,000 compared with $93,245,000 in the corresponding period of 2007 excluding the effects of mark-to-market adjustments on Northgate's hedge books. Metal sales in the first quarter of 2008 consisted of 44,724 ounces of gold and 13.4 million pounds of copper, compared with 66,480 ounces of gold and 17.3 million pounds of copper in the first quarter of 2007. During the first quarter of 2008, the price of gold on the London Bullion Market averaged $927 per ounce and the price of copper on the London Metal Exchange (LME) averaged $3.54. The net realized metal prices received on sales in the first quarter of 2008 were approximately $960 per ounce of gold and $3.68 per pound of copper, compared with $579 per ounce and $3.03 per pound in the first quarter of 2007.

The cost of sales in the first quarter of 2008 was $49,164,000, which was higher than the corresponding period last year when the cost of sales was $46,986,000. The increase in the most recent quarter reflects the higher costs of production as well as the impact of the strengthening Canadian dollar.

Depreciation and depletion expenses in the first quarter were $7,745,000 compared to $13,348,000 during the corresponding period of 2007. The lower depreciation and depletion expense for the most recent quarter reflects the 29% reduction in tonnes mined and is slightly offset by an increase in the amortization rate for 2008 as a result of capital expenditures in the prior year.

Capital expenditures during the first quarter of 2008 totalled $1,789,000 compared to $2,743,000 in the corresponding period of 2007. Capital expenditures in the most recent quarter were primarily devoted to ongoing construction of the tailings dam and the purchase of new mining equipment including dewatering equipment and an excavator for the Kemess South mine.

    <<
    STAWELL GOLD MINE

    (100% of production basis; thousands
     of US dollars, except where noted)                Q1 2008       Q1 2007
    -------------------------------------------------------------------------

    Operating Data

    Ore mined (tonnes)                                 150,217       164,837
    Ore milled (tonnes)                                166,835       188,860
    Ore milled per day (tonnes)                          1,833         2,098

    Gold
      Grade (g/t)                                         5.96          6.10
      Recovery (%)                                          89            90
      Production (ounces)                               28,363        33,443
      Sales (ounces)(1)                                 12,247        32,762

    Net cash cost ($/ounce)(1)                             536           n/a
    -------------------------------------------------------------------------

    Financial Data(1)

    Revenue                                             11,739           n/a
    Cost of sales                                        7,245           n/a
    Earnings from operations                               683           n/a
    Cash flow from operations                            6,592           n/a
    Capital expenditures                                 2,622           n/a
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    (1) Financial data and gold sales (ounces) include the results of
        Perseverance from February 19 to March 31, 2008. Other figures are
        for the three month period ending March 31, 2008.
    >>

The Stawell mine produced a total of 28,363 ounces of gold during the three months ended March 31, 2008. Gold production attributable to Northgate from the date of acquisition was 11,508 ounces at a net cash cost of $536 per ounce. During the quarter, gold production was 1,600 ounces higher than forecast, primarily due to significantly higher than predicted ore grades in the underground mine. Approximately 167,000 tonnes of ore at a grade of 5.96 g/t were milled in the first quarter of 2008. Gold recoveries in the mill were in line with expectation at 89%. Total operating costs from the date of acquisition were A$6,170,000 equating to an overall unit operating cost of A$89/mt of ore milled. Mining costs were A$57/mt of ore mined and milling costs were A$29/mt of ore milled.

Underground mine development continued in the Golden Gift (GG) production zones, GG1, GG3 and GG5L, during the quarter and the development advance totalled 1,201 metres (capital and operating). Progress was made upgrading underground ventilation systems, improving secondary egress routes to certain areas of the mine and on the conversion to emulsion explosives.

Financial Performance

Stawell's revenue from the date of acquisition to March 31, 2008 was $11,739,000 based on gold sales of 12,247 ounces. The cost of sales for this period was $7,245,000 and earnings from operations were $683,000. The mine generated $6,592,000 in cash from operations from February 19, 2008 to the end of the quarter.

Cash expenditures for Stawell include capital expenditures of $2,622,000 and exploration of $412,000. Depreciation for the period from February 19 was $3,387,000.

    <<
    FOSTERVILLE GOLD MINE

    (100% of production basis; thousands
     of US dollars, except where noted)                Q1 2008       Q1 2007
    -------------------------------------------------------------------------

    Operating Data

    Ore mined (tonnes)                                 110,904       149,648
    Ore milled (tonnes)                                139,492       240,465
    Ore milled per day (tonnes)                          1,533         2,672

    Gold
      Grade (g/t)                                          4.3           2.9
      Recovery (%)                                          54            81
      Production (ounces)                               11,655        17,951
      Sales (ounces)(1)                                  4,568        19,691

    Net cash cost ($/ounce)(1)                           1,190           n/a
    -------------------------------------------------------------------------

    Financial Data(1)

    Revenue                                              4,398           n/a
    Cost of sales                                        6,346           n/a
    Earnings (loss) from operations                     (3,781)          n/a
    Cash flow from operations                           (1,908)          n/a
    Capital expenditures                                 2,596           n/a
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    (1) Financial data and gold sales (ounces) include the results of
        Perseverance from February 19 to March 31, 2008. Other figures are
        for the three month period ending March 31, 2008.
    >>

The Fosterville mine produced 11,655 ounces of gold during the three months ended March 31, 2008. Gold production attributable to Northgate from the date of acquisition was 4,782 ounces at a net cash cost of $1,190 per ounce. Gold production at Fosterville during the quarter was negatively affected by two mining shutdown events. The first was a 10 day suspension of underground mining that began just before Christmas while the mine was still controlled by its previous owner. During this suspension, ore from surface stockpiles was milled to maintain gold production, which reduced the amount and quality of ore available for processing in January. Upon assuming control of the mine on February 19, 2008, Northgate temporarily suspended underground mining activities for a period of eight days from February 21-28, 2008 in order to facilitate a thorough review of operating procedures in the underground mine and provide additional safety training to its mining personnel. In addition to taking these steps, a number of key initiatives were put in motion to ensure the long-term success of the mine, including conversion to owner mining from contractor mining and implementation of a gold recovery enhancement program to improve overall efficiency and lower costs. The transition to owner mining, which includes the purchase of new mining equipment, is well advanced and is expected to be completed by June 2008.

Approximately 139,492 tonnes of ore at a grade of 4.3 g/t were milled in the first quarter of 2008. Gold recoveries in the milling circuit were well below historic levels due to the treatment of a very high proportion (60%) of stockpiled inherently lower recovery carbonaceous ores during the month of January due to the extended shutdown of underground activities in late December. This ore type is primarily associated with the Fosterville fault and typically makes up about 8%-10% of the ore delivered to the mill. Current and future ore sources have significantly less carbon content and recoveries had returned to normal levels by March 2008.

Total operating costs from the date of acquisition were A$5,688,000, equating to an overall unit operating cost of $161/mt of ore milled. Mining costs were A$74/ mt of ore mined and milling costs were A$53/mt of ore milled.

A comprehensive recovery improvement project has been initiated in order to significantly increase the 75%-80% average gold recovery levels achieved in the past. The project team includes both Northgate staff and world-renowned experts in the field. A pilot plant is expected to arrive on site in early May, which will expedite the testing of a number of process improvements that have already been identified as having a high probability of success.

Underground mine development at the Fosterville mine totalled 1,420 metres during the first quarter of 2008 in spite of the eight day operating shutdown. Northgate plans to spend approximately A$19,000,000 on underground mine development during 2008 in order to increase the number of working faces underground and allow the ramp-up of the processing plant to design capacity.

Financial Performance

Fosterville's revenue from the date of acquisition to March 31, 2008 was $4,398,000 based on gold sales of 4,568 ounces. The cost of sales for this period was $6,346,000 and the loss from operations was $3,781,000. The mine utilized $1,908,000 in cash from operations from February 19, 2008 to the end of the quarter.

Cash expenditures for Fosterville include capital expenditures of $2,596,000 and exploration of $175,000. Depreciation for the quarter from February 19 was $1,667,000.

Exploration Update

YOUNG-DAVIDSON

Significant progress on all fronts was made at Young-Davidson during the first quarter. On February 6, 2008, a revised resource estimate was announced in which total indicated underground resources increased by 137% to 1.42 million ounces. Total resources on the property include 1,418,000 ounces of indicated and 440,000 ounces of inferred resources underground and a further 464,000 ounces of measured and indicated resources in the proposed open pit.

Exploration drilling continued from surface and underground during the quarter. To date, a total of 10,353 metres of diamond drilling have been completed as part of the $5 million 2008 drilling program, which is designed to increase resources between the two main zones of mineralization at depth and move additional inferred resources into the indicated category in the Upper Boundary zone.

The underground ramp development continued with an additional 674 metres during the quarter. A cross cut drift was completed through the Upper Boundary zone where a 40-tonne bulk sample was extracted for grinding circuit pilot plant testing.

On March 26, 2008, Northgate signed an MOU with the Matachewan First Nation. The MOU outlines the framework for the negotiation of an Impact and Benefit Agreement, which will establish the long-term working relationship between Northgate and the Matachewan First Nation during the development and operation of the mine.

Northgate is also working on a NI 43-101 compliant Preliminary Assessment Report, which is nearing completion and is expected to be released by the end of the second quarter of 2008.

Figure 1: Young-Davidson Property

(Vertical, North Looking, Longitudinal Section with Metric Grid)

www.northgateminerals.com/Theme/Northgate/files/Releases/2008/YD_Feb08.gif

STAWELL GOLD MINE

During 2008, Northgate has allocated $7 million towards an aggressive exploration plan at Stawell in order to identify new underground resources and to convert resources to reserves through underground diamond drilling and surface exploration. Northgate recently announced very positive drill results from the Golden Gift 6 (GG6) zone at the Stawell Gold mine in a press release dated April 15, 2008 and will be completing a resource estimation for this zone in June. In addition to the drill results at GG6, Northgate is also targeting the North Magdala zone as a high priority target given its close proximity to existing mine workings (Figure 2) and the highly prospective nature of the target. The North Magdala campaign will be conducted from both surface and underground. Five to six holes will be wedged off an existing surface hole (SD622), which had an intercept of 9.4m at 8.35 g/t gold. Coupled with the recent results in GG6, the North Magdala program is expected to add significant resources and extend the present mine life at Stawell.

Figure 2: Stawell - North Magdala Target

(Vertical, West Looking, Longitudinal Section with Metric Grid)

www.northgateminerals.com/Theme/Northgate/files/Releases/2008/SGM_NMag.gif

FOSTERVILLE GOLD MINE

Northgate has allocated $3 million during 2008 towards definition drilling of the Wirrawilla Zone (Figure 3), which lies about 1.5 kilometres south of the Fosterville processing facility and 800 metres south of and 500 metres above the known southern extents of the Phoenix resource. Mineralization at Wirrawilla plunges south, averaging true widths of 3m - 5m. The drill spacing in this zone is presently 100m north-south by 50m down plunge. Significant Wirrawilla downhole drill intercepts include:

    <<
    SPD261:    10.7m at 11.2 g/t gold
    SPD382A    6.5m at 7.9 g/t gold
    SPD379:    4.9m at 6.5 g/t gold
    >>

The Wirrawilla area has an inferred resource of 4.6 million tonnes @ 3.3 g/t gold for 500,000 contained ounces using a 2.0 g/t gold lower cut-off. At a higher 3.0 g/t gold cut-off, which approximates the present underground mining cut-off grade, there is 2.7 million tonnes @ 4.1 g/t gold for 350,000 contained ounces.

The resource definition drilling program will begin in early May and entail 5,000m of reverse circulation and 12,000m of diamond drilling to increase the drill hole density to 50m north-south and 50m down-dip. Geotechnical and metallurgical studies will be undertaken as drilling progresses.

On a regional basis, Northgate has begun a program to evaluate the extensive land package around the Fosterville mining lease. Within the land package, the first priority is a reconnaissance drill program at Myrtle Creek south of Fosterville, where there are extensive historic workings that have not been subject to modern exploration and diamond drill testing.

Figure 3: Fosterville Wirrawilla Area

www.northgateminerals.com/Theme/Northgate/files/Releases/2008/Wirrawilla.gif

Corporate Overview

At March 31, 2008, Northgate had no forward gold contracts outstanding. At March 31, 2008, forward contracts for 3,025 mt of copper related to the December 2007 production remained outstanding at an average price of $3.30 per pound. 16,200 mt of copper forward contracts, representing approximately 100% of Kemess South's remaining copper production for the 12 month period ended June 2010, remained outstanding at an average price of $2.52 per pound.

Corporate administration costs in the first quarter of 2008 were $3,161,000 compared to $2,128,000 in the prior year quarter. The increase is due primarily to administrative expenditures in Australia of $668,000. Canadian corporate expenditures of $2,493,000 include corporate development costs as well as ongoing compliance costs.

Exploration costs in the first quarter of 2008 were $6,161,000 compared to $3,593,000 in the prior year quarter as a result of the increased activity in Canada in which $5,574,000 was incurred primarily at the Young-Davidson property where the advanced underground exploration program continues. A total of $587,000 was expended in Australia since February 19 to the end of the first quarter.

Other income includes a one-time, non-cash mark-to-market gain of $9,836,000 related to the settlement of Perseverance's gold forward contracts. In connection with the acquisition of Perseverance, Northgate had entered into an agreement to acquire Perseverance's portfolio of gold forward contracts based on the value of the underlying forward contracts at October 30, 2007. A derivative gain was recorded to recognize the difference in the fair value of the portfolio and the settlement amount.

Liquidity and Capital Resources

Working Capital: At March 31, 2008, Northgate had working capital of $35,850,000 compared with working capital of $235,739,000 at December 31, 2007. The decrease in working capital was driven primarily by the acquisition of Perseverance, which was achieved through the purchase of all ordinary shares, warrants, options and convertible securities for cash consideration. Cash and cash equivalents at March 31, 2008 amounted to $52,688,000 compared with $266,045,000 at December 31, 2007. All cash and cash equivalents are invested in R1/P1/A1 rated investments including money market funds, direct obligation commercial paper, bankers' acceptances and other highly rated short- term investment instruments.

Investments: The Corporation continues to maintain a portion of its investments in auction rate securities ("ARS"), which are floating rate securities that are marketed by financial institutions with auction reset dates at 7, 28, or 35 day intervals to provide short-term liquidity. All ARS were rated AAA when purchased, pursuant to the Corporation's investment policy. Beginning in August 2007, a number of auctions began to fail and the Corporation is currently holding ARS with a par value of $72,600,000, which currently lack liquidity. The Corporation's ARS investments were originally structured and marketed by a major US investment bank.

The estimated fair value of the Corporation's ARS holdings at March 31, 2008 was $64,397,000, which reflects a $5,000,000 adjustment to the December 31, 2007 estimated fair value of $69,397,000. This adjustment was recorded into other comprehensive income as the Corporation believes this decline in value to be temporary. All of the ARS investments have continued to make regular interest payments. Further, approximately 57% of the ARS investments are insured by bond insurer institutions (monoline insurers).

In estimating the fair value of ARS, the Corporation considered various variables, including trading levels of comparable securities markets, the Corporation's rank within the capital structure of the individual ARS issuers, the credit circumstances of financial guarantors, and the investments and reserves held by the issuers.

Rating agencies such as S&P, Moody's and Fitch continue to monitor the credit rating of monoline insurers. During the quarter, a number of bond insurers were downgraded by certain rating agencies, which in some cases resulted in a downgrade of the AAA securities insured by those institutions. All of the Corporation's uninsured ARS continue to be rated AAA and Aaa, as applicable.

The Corporation has no investments in asset backed commercial paper, mortgage backed securities or collateralized debt obligations.

The balance of Northgate's long-term investments comprises of equity investments in publicly-listed junior mining companies. These investments are carried on the balance sheet at fair value based on quoted bid prices.

If uncertainties in the credit and capital markets persist or Northgate experiences further downgrades on its ARS holdings, the Corporation may incur additional impairments, which may be judged to be other than temporary. Northgate believes that based on its cash and cash equivalents balance of $52,688,000 at March 31, 2008 and expected operating cash flows, the current liquidity issues concerning its ARS investments will not have a material impact on Northgate's ability to carry on its business.

Acquisition of Perseverance: On February 18, 2008, Northgate completed its acquisition of Perseverance and a total of A$230,552,000(US$210,516,000) was paid to Perseverance securityholders. The results of Perseverance have been included in the interim consolidated financial statements from February 19, 2008.

In connection with the acquisition of Perseverance, the Corporation was required to pledge a cash amount of A$109,400,000 in a stand-by letter of credit ("SBLC"). A portion of the SBLC was released upon payment of the consideration for the debt instruments noted above. The funds remaining in the SBLC at December 31, 2007 were used to settle Perseverance's gold forward contracts for A$49,317,000(US$45,550,000) and to pledge certain performance guarantees in Australia for A$8,020,000(US$7,434,000). At March 31, 2008, A$100,000 remains in the SBLC to cover various administrative costs related to the acquisition.

Short-Term Loan: In December 2007, the Corporation secured a loan from the same US investment bank, which structured and marketed Northgate's ARS investments. The proceeds of the loan have been invested in highly liquid investments, which can be accessed if needed for working capital requirements. The loan bears interest at LIBOR plus 100 basis points and matures on June 6, 2008. At March 31, 2008, the balance of the loan including accrued interest was $45,038,000.

Adoption of New Accounting Standards

On January 1, 2008, the Corporation adopted the Canadian Institute of Chartered Accountants ("CICA") Handbook Sections 1535, Capital Disclosures; Section 3031, Inventories; Section 3862, Financial Instruments - Disclosures; Section 3863, Financial Instruments - Presentation; and Section 1400, Financial Statement Presentation. In accordance with the transitional provisions, prior periods have not been restated. The principal changes resulting from these new standards are described below:

Capital Disclosures

Section 1535 establishes standards for disclosing information about the Corporation's capital and how it is managed. The required disclosures with respects to capital management have been included in the notes to the interim financial statements.

Inventories

Section 3031 establishes standards for the determination of inventory cost and its subsequent recognition as an expense, including any write-down to net realizable value. In addition, in certain circumstances, write-downs of inventory previously recognized may be reversed. This section also provides guidance concerning the presentation of supplies inventory, capital spares and insurance spares on the balance sheet. This section has been applied retroactively without restatement of prior year comparative amounts. Upon adoption of this standard, an adjustment to supplies inventory of $1,032,000 was recognized to reclassify significant long-term capital and insurance spares to property, plant and equipment. A related adjustment to opening retained earnings of $381,000 was recognized to adjust for additional depreciation on the spares

Further upon adoption of this standard, the Corporation changed its valuation of supplies inventory from the lower of cost and replacement cost to the lower of cost and net realizable value. This change in valuation had no impact on the Corporation's financial statements.

Financial Instruments - Presentation and Disclosure

Section 3862, Financial Instruments - Disclosures expands on the types and nature of disclosures required with respects to an entity's use and exposure from financial instruments. Adoption of this standard resulted in more detailed disclosures in the notes to financial statements. These disclosures are included in the notes to the interim financial statements.

Section 3863, Financial Instruments - Presentation establishes the standards for the classification of financial instruments as liabilities or equity and the classification of related gains, income, and/or losses in the statement of operations. The adoption of these standards did not result in any changes to the Corporation's financial statements.

As a result of the acquisition of Perseverance, the Corporation has also adopted a series of accounting policies associated with the related operations acquired. The related significant accounting policies are disclosed in the notes to the interim financial statements.

Financial Statement Presentation

Section 1400, General Standards of Financial Statement Presentation, was amended to include requirements to assess and disclose an entity's ability to continue as a going concern. Currently, the amended requirements have no impact on the Corporation's financial statements.

New Accounting Pronouncements

Goodwill and Intangible Assets

In February 2008, the CICA issued Section 3064, Goodwill and Intangible Assets which replaces Section 3062, Goodwill and Other Intangible Assets and Section 3450, Research and Development Costs. The new section establishes standards for the recognition, measurement and disclosure of goodwill and intangible assets and harmonizes this standard with International Financial Reporting Standard IAS 38, Intangible Assets. The new requirements are effective for fiscal years beginning on or after October 1, 2008. The Corporation is in the process of assessing the effect this new standard will have on its results of operations of financial position.

Conversion to International Financial Reporting Standards

On February 13, 2008, the Accounting Standards Board announced that publicly accountable entities will be required to prepare financial statements in accordance with International Financial Reporting Standards (IFRS) for interim and annual financial statements for fiscal years beginning on or after January 1, 2011. The Corporation is currently assessing the impact of the conversion on the consolidated financial statements and disclosures and will develop a conversion implementation plan.

Non-GAAP Measures

Adjusted Net Earnings

The Corporation has prepared a calculation of adjusted net earnings which has removed certain non-cash adjustments from its Canadian generally accepted accounting principles (Canadian GAAP) calculation of net earnings as it believes this may be a useful indicator to investors. Adjusted net earnings may not be comparable to other similarly titled measures of other companies.

    <<
    -------------------------------------------------------------------------
    (Expressed in thousands of US$, except share amounts)
    -------------------------------------------------------------------------
    Net earnings                                                  $   20,427
    Adjustments
      Unrealized gain on derivatives related to the acquisition
       of Perseverance hedge book                                     (9,836)
      Fair value adjustment on copper forward contracts, net of
       tax $10,530                                                    18,802
    -------------------------------------------------------------------------
    Adjusted net earnings                                             29,393
    -------------------------------------------------------------------------
    Diluted common shares outstanding                            255,338,997
    -------------------------------------------------------------------------
    Adjusted net earnings per diluted common share                $     0.12
    -------------------------------------------------------------------------
    >>

Cash Cost

The Corporation has included net cash costs of production per ounce of gold in the discussion of its results from operations, because it believes that these figures are a useful indicator to investors and management of a mine's performance as they provide: (i) a measure of the mine's cash margin per ounce, by comparison of the cash operating costs per ounce to the price of gold; (ii) the trend in costs as the mine matures; and, (iii) an internal benchmark of performance to allow for comparison against other mines. However, cash costs of production should not be considered as an alternative to net earnings or as an alternative to other Canadian GAAP measures and may not be comparable to other similarly titled measures of other companies.

A reconciliation of net cash costs per ounce of production to amounts reported in the statement of operations is shown in the following table.

    <<
    Q1 2008
    (Expressed in thousands
     of US$, except per ounce
     amounts)                  Kemess   Stawell(1)  Fosterville(1)  Combined
    -------------------------------------------------------------------------
    Gold production
     (ounces)                  49,583       11,508        4,782       65,873
    -------------------------------------------------------------------------
    Cost of sales           $  49,164    $   7,245    $   6,346    $  62,755
    -------------------------------------------------------------------------
    Change in inventories
     and other                  8,301       (1,075)        (658)       6,568
    Gross copper and silver
     revenue                  (52,280)           -            -      (52,280)
    -------------------------------------------------------------------------
    Total cash cost             5,185        6,170        5,688       17,040
    -------------------------------------------------------------------------
    Cash cost ($/ounce)     $     105    $     536    $   1,190    $     259
    -------------------------------------------------------------------------


    Q1 2007
    (Expressed in thousands
     of US$, except per ounce
     amounts)                  Kemess      Stawell  Fosterville     Combined
    -------------------------------------------------------------------------
    Gold production
     (ounces)                  68,110          n/a          n/a       68,110
    -------------------------------------------------------------------------
    Cost of sales           $  46,986          n/a          n/a    $  46,986
    Change in inventories
     and other                  4,361          n/a          n/a        4,361
    Gross copper and silver
     revenue                  (49,406)         n/a          n/a      (49,406)
    -------------------------------------------------------------------------
    Total cash cost             1,941          n/a          n/a        1,941
    -------------------------------------------------------------------------
    Cash cost ($/ounce)     $      28          n/a          n/a    $      28
    -------------------------------------------------------------------------
    (1) Quarterly data for the Stawell and Fosterville gold mines only
        include results from February 19, 2008 to March 31, 2008.


    Selected Quarterly Financial Data

    (Thousands of
     US dollars,
     except per share,
     per ounce
     and per pound         2008             2007 Quarter Ended
     amounts)            Mar 31      Dec 31     Sep 30     Jun 30     Mar 31
    -------------------------------------------------------------------------

    Revenue             $ 86,093   $ 95,999   $ 86,756   $ 80,878   $ 74,313

    Earnings (loss) for
     the period           20,427     33,309    (11,937)     8,647      9,406
    Earnings (loss) per
     share
      Basic             $   0.08   $   0.13   $  (0.05)  $   0.03   $   0.04
      Diluted           $   0.08   $   0.13   $  (0.05)  $   0.03   $   0.04
    Metal production
      Gold (ounces)       65,873     41,467     70,055     65,999     68,110
      Copper
      (thousands pounds)  14,380     16,766     18,822     14,839     17,702
    Metal Prices
      Gold (London
       Bullion Market -
       $ per ounce)          927        788        681        667        650
      Copper (LME Cash -
       $ per pound)         3.54       3.26       3.50       3.47       2.69
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------


    (Thousands of
     US dollars,
     except per share,
     per ounce
     and per pound              2006 Quarter Ended
     amounts)             Dec 31     Sep 30     Jun 30
    ---------------------------------------------------

    Revenue             $118,239   $102,667   $105,348

    Earnings (loss) for
     the period           19,790     14,902     50,315
    Earnings (loss) per
     share
      Basic             $   0.09   $   0.07   $   0.23
      Diluted           $   0.09   $   0.07   $   0.22
    Metal production
      Gold (ounces)       81,746     74,789     76,127
      Copper
      (thousands pounds)  21,254     19,602     18,071
    Metal Prices
      Gold (London
       Bullion Market -
       $ per ounce)          614        622        627
      Copper (LME Cash -
       $ per pound)         3.21       3.48       3.27
    ---------------------------------------------------
    ---------------------------------------------------

                           * * * * * *
    >>

Notification of Annual General Meeting

May 2, 2008, 10:00 AM Toronto time

TSX Broadcast Centre,

Exchange Tower, 130 King Street West,

Toronto, Canada

This event will also include an overview of Northgate's 2008 first quarter financial results, which are scheduled for release after market close on May 1, 2008.

Webcast and Conference Call

For those unable to attend in person, a live audio webcast and presentation package will be available on Northgate's homepage at www.northgateminerals.com. Alternatively, you may listen to this event by calling 416-644-3416 or toll free in North America at 1-800-732-9307.

A replay of this event will be available beginning on May 2 at 12:30 pm ET until May 16 at 11:59 pm ET.

    <<
    Replay Access No. 416-640-1917     Passcode:  212 685 85 followed by the
                                                   number sign
    Replay Access No. 877-289-8525     Passcode:  212 685 85 followed by the
                                                   number sign

                           * * * * * *
    >>

Northgate Minerals Corporation is a mid-tier gold and copper producer with mining operations, development projects and exploration properties in Canada and Australia. The company is forecasting over 400,000 ounces of unhedged gold production in 2008 and is targeting growth through further acquisitions in stable mining jurisdictions around the world. Northgate is listed on the Toronto Stock Exchange under the symbol NGX and on the American Stock Exchange under the symbol NXG.

    <<
                           * * * * * *
    >>

Forward-Looking Statements:

This news release contains certain "forward-looking statements" and "forward-looking information" as defined under applicable Canadian and U.S. securities laws. Forward-looking statements generally can be identified by the use of forward-looking terminology such as "may," "will," "expect," "intend," "estimate," "anticipate," "believe," or "continue" or the negative thereof or variations thereon or similar terminology. Forward-looking statements are necessarily based on a number of estimates and assumptions that are inherently subject to significant business, economic and competitive uncertainties and contingencies. Certain of the statements made herein by Northgate Minerals Corporation ("Northgate") including those related to future financial and operating performance and those related to Northgate's future exploration and development activities, are forward-looking and subject to important risk factors and uncertainties, many of which are beyond the Corporation's ability to control or predict. Known and unknown factors could cause actual results to differ materially from those projected in the forward-looking statements. Such factors include, among others: gold price volatility; fluctuations in foreign exchange rates and interest rates; impact of any hedging activities; discrepancies between actual and estimated production, between actual and estimated reserves and resources and between actual and estimated metallurgical recoveries; costs of production, capital expenditures, costs and timing of construction and the development of new deposits; and, success of exploration activities and permitting time lines. In addition, the factors described or referred to in the section entitled "Risk Factors" of Northgate's Annual Information Form (AIF) for the year ended December 31, 2007 or under the heading "Risks and Uncertainties" of Northgate's 2007 Annual Report, both of which are available on SEDAR at www.sedar.com, should be reviewed in conjunction with this document. Accordingly, readers should not place undue reliance on forward-looking statements. The Corporation does not undertake any obligation to update publicly or release any revisions to forward-looking statements to reflect events or circumstances after the date of this document or to reflect the occurrence of unanticipated events, except in each case as required by law.

    <<
    Interim Consolidated Balance Sheets

                                                      March 31   December 31
    Thousands of US dollars                               2008          2007
    -------------------------------------------------------------------------
                                                    (Unaudited)
    Assets
    Current Assets
    Cash and cash equivalents                      $    52,688   $   266,045
    Concentrate settlements and other receivables       37,933        17,101
    Inventories (note 5)                                52,719        35,234
    Future income tax asset                              1,147         1,194
    -------------------------------------------------------------------------
                                                       144,487       319,574
    Other assets                                        47,407        80,181
    Long-term receivables                                    -        25,117
    Deferred acquisition costs                               -         1,799
    Future income tax asset                             16,438        16,507
    Mineral property, plant and equipment              370,960       121,337
    Investments (note 6)                                65,550        70,074
    Goodwill                                            70,783             -
    -------------------------------------------------------------------------
                                                   $   715,625   $   634,589
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    Liabilities and Shareholders' Equity
    Current Liabilities
    Accounts payable and accrued liabilities       $    58,658   $    35,861
    Short-term loan                                     45,038        44,835
    Current portion of capital lease obligations         3,854         2,267
    Future income tax liability                          1,087           872
    -------------------------------------------------------------------------
                                                       108,637        83,835
    Capital lease obligations                              675           282
    Other long-term liabilities                         31,787        12,089
    Provision for site closure and reclamation
     obligations                                        56,802        49,120
    Future income tax liability                         13,265         2,487
    -------------------------------------------------------------------------
                                                       211,166       147,813

    Shareholders' equity
    Common shares                                      311,182       309,455
    Contributed surplus                                  4,354         3,940
    Accumulated other comprehensive loss                (7,786)       (3,282)
    Retained earnings                                  196,709       176,663
    -------------------------------------------------------------------------
                                                       504,459       486,776
    -------------------------------------------------------------------------
                                                   $   715,625   $   634,589
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    The accompanying notes form an integral part of these consolidated
    financial statements.



    Interim Consolidated Statements of Operations and Comprehensive Income

    Thousands of US dollars, except share        Three Months Ended March 31
     and per share amounts, unaudited                     2008          2007
    -------------------------------------------------------------------------
    Revenue                                        $    86,093   $    74,313
    -------------------------------------------------------------------------
    Cost of sales                                       62,755        46,986
    Administrative and general                           3,161         2,128
    Depreciation and depletion                          12,851        11,026
    Net interest income                                 (3,612)       (3,236)
    Exploration                                          6,161         3,593
    Currency translation gain                           (7,874)       (1,192)
    Accretion of site closure and reclamation costs        741           438
    Other income                                        (9,836)            -
    -------------------------------------------------------------------------
                                                        64,347        59,743
    -------------------------------------------------------------------------
    Earnings before income taxes                        21,746        14,570
    Income tax recovery (expense)
      Current                                           (1,586)       (3,313)
      Future                                               267        (1,851)
    -------------------------------------------------------------------------
                                                        (1,319)       (5,164)
    -------------------------------------------------------------------------
    Net earnings for the period                    $    20,427   $     9,406
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    Other comprehensive income (loss)
      Reclassification of net realized gains on
       available for sale securities to net earnings         -          (315)
      Unrealized gain (loss) on available for
       sale securities                                  (4,498)          134
      Unrealized gain on translation of
       self-sustaining operations                           (6)            -
      Reclassification of deferred losses on gold
       forward contracts to net earnings, net of tax         -         4,306
    -------------------------------------------------------------------------
                                                        (4,504)        4,125
    -------------------------------------------------------------------------
    Comprehensive income                           $    15,923   $    13,531
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    Net earnings per share
      Basic                                        $      0.08   $      0.04
      Diluted                                      $      0.08   $      0.04
    Weighted average shares outstanding
      Basic                                        254,677,588   253,962,949
      Diluted                                      255,338,997   255,541,281
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    The accompanying notes form an integral part of these consolidated
    financial statements.



    Interim Consolidated Statement of Changes in Shareholders' Equity


                                       Number of        Common
    Thousands of US dollars, except       Common        Shares   Contributed
     common shares, unaudited             Shares        Amount       Surplus
    -------------------------------------------------------------------------
    Balance at December 31, 2007     254,452,862    $  309,455    $    3,940
      Transitional adjustment on
       adoption of inventory
       standard (note 4)                       -             -             -
      Shares issued under employee
       share purchase plan                50,440           104             -
      Shares issued on exercise
       of options                        736,300         1,571          (439)
      Stock-based compensation                 -            52           853
      Net income                               -             -             -
      Other comprehensive income               -             -             -
    -------------------------------------------------------------------------
    Balance at March 31, 2008        255,239,602    $  311,182    $    4,354
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------


                                                    Accumulated
                                                          Other
    Thousands of US dollars, except     Retained  Comprehensive
     common shares, unaudited           Earnings         Income        Total
    -------------------------------------------------------------------------
    Balance at December 31, 2007      $  176,663    $   (3,282)   $  486,776
      Transitional adjustment on
       adoption of inventory
       standard (note 4)                    (381)            -          (381)
      Shares issued under employee
       share purchase plan                     -             -           104
      Shares issued on exercise
       of options                              -             -         1,132
      Stock-based compensation                 -             -           905
      Net income                          20,427             -        20,427
      Other comprehensive income               -        (4,504)       (4,504)
    -------------------------------------------------------------------------
    Balance at March 31, 2008         $  196,709    $   (7,786)   $  504,459
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------



                                       Number of        Common
    Thousands of US dollars, except       Common        Shares   Contributed
     common shares, unaudited             Shares        Amount       Surplus
    -------------------------------------------------------------------------
    Balance at December 31, 2006     253,700,033    $  307,914    $    2,596
      Transitional adjustment on
       adoption of financial
       instruments                             -             -             -
      Shares issued under employee
       share purchase plan                32,807            79             -
      Shares issued on exercise of
       share purchase warrants                 -             -             -
      Shares issued on exercise
       of options                        413,420           519          (153)
      Stock-based compensation                 -            39           759
      Net income                               -             -             -
      Other comprehensive income               -             -             -
    -------------------------------------------------------------------------
    Balance at March 31, 2007        254,146,260    $  308,551    $    3,202
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------


                                                    Accumulated
                                                          Other
    Thousands of US dollars, except     Retained  Comprehensive
     common shares, unaudited           Earnings         Income        Total
    -------------------------------------------------------------------------
    Balance at December 31, 2006      $  137,238    $        -    $  447,748
      Transitional adjustment on
       adoption of financial
       instruments                             -       (18,676)      (18,676)
      Shares issued under employee
       share purchase plan                     -             -            79
      Shares issued on exercise of
       share purchase warrants                 -             -             -
      Shares issued on exercise
       of options                              -             -           366
      Stock-based compensation                 -             -           798
      Net income                           9,406             -         9,406
      Other comprehensive income               -         4,125         4,125
    -------------------------------------------------------------------------
    Balance at March 31, 2007         $  146,644    $  (14,551)   $  443,846
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    The accompanying notes form an integral part of these consolidated
    financial statements.



    Interim Consolidated Statements of Cash Flows

                                                 Three Months Ended March 31
    Thousands of US dollars, unaudited                    2008          2007
    -------------------------------------------------------------------------
    Operating activities:
      Net earnings for the period                  $    20,427   $     9,406
    Non-cash items:
      Depreciation and depletion                        12,851        11,026
      Unrealized currency translation gain              (7,369)          (35)
      Unrealized gain on derivatives                    (9,836)            -
      Accretion of site closure and reclamation
       costs                                               741           438
      Amortization of hedging losses                         -         6,537
      Amortization of deferred charges                      54            72
      Stock-based compensation                             905           798
      Future income tax expense (recovery)                (267)        1,851
      Change in fair value of forward contracts         30,920        20,099
      Gain on sale of investments                           (1)         (315)
    Changes in operating working capital and other:
      Concentrate settlements and other receivables    (17,626)      (17,199)
      Inventories                                       (5,758)       (6,202)
      Accounts payable and accrued liabilities          (7,876)        2,091
      Settlement of forward contracts                   (1,588)       (9,326)
      Reclamation costs paid                              (127)            -
    -------------------------------------------------------------------------
                                                        15,450        19,241
    -------------------------------------------------------------------------
    Investing activities:
    Release of restricted cash                          53,064             -
    Increase in restricted cash                        (30,549)            -
    Purchase of mineral property, plant
     and equipment                                      (7,097)       (2,761)
    Transaction costs paid                              (1,925)            -
    Acquisition of Perseverance, net of
     cash acquired                                    (196,590)            -
    Repayment of Perseverance hedge portfolio          (45,550)            -
    Proceeds from sale of investments                        1           315
    -------------------------------------------------------------------------
                                                      (228,646)       (2,446)
    -------------------------------------------------------------------------
    Financing activities:
    Repayment of capital lease obligation               (1,077)         (629)
    Financing from credit facility                       7,948             -
    Repayment of credit facility                        (7,746)            -
    Repayment of other long-term liabilities              (304)            -
    Issuance of common shares                            1,236           445
    -------------------------------------------------------------------------
                                                            57          (184)
    -------------------------------------------------------------------------
    Effect of exchange rate changes on cash
     and cash equivalents                                 (218)            -
    -------------------------------------------------------------------------
    Increase/(decrease) in cash and cash
     equivalents                                      (213,357)       16,611
    Cash and cash equivalents, beginning of period     266,045       262,199
    -------------------------------------------------------------------------
    Cash and cash equivalents, end of period       $    52,688   $   278,810
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    Supplementary information
    Cash paid during the period for:
      Interest                                     $       988   $        71
      Income taxes                                         334             -
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    The accompanying notes form an integral part of these consolidated
    financial statements.



    Notes to Consolidated Financial Statements

    Three months ended March 31, 2008 and 2007

    (All dollar amounts are stated in United States dollars unless otherwise
    indicated. Tables are expressed in thousands of United States dollars,
    except share and per share amounts. Unaudited)

    Note 1  Basis of Presentation

    The accompanying unaudited interim consolidated financial statements for
    Northgate Minerals Corporation ("Northgate" or the "Corporation") have
    been prepared in accordance with generally accepted accounting principles
    in Canada ("Canadian GAAP"). They do not include all the disclosures
    required by Canadian GAAP for annual financial statements and should be
    read in conjunction with the Corporation's consolidated financial
    statements and the notes thereto included in the Corporation's Annual
    Report for the year ended December 31, 2007. In the opinion of
    management, all adjustments considered necessary for fair presentation
    have been included in these financial statements.

    Except as disclosed in Notes 3 and 4 below, these financial statements
    are prepared using the same accounting policies and methods of
    application as those disclosed in Note 2 to the Corporation's
    consolidated financial statements for the year ended December 31, 2007.

    Note 2  Acquisition of Perseverance

    On February 18, 2008, the Corporation completed its acquisition of
    Perseverance Corporation Limited ("Perseverance"), an Australian gold
    producer with two fully permitted gold mines in the state of Victoria.
    Perseverance's major assets were the Stawell Gold Mine, approximately
    250 km west of Melbourne, and the Fosterville Gold Mine, located
    20 km east of Bendigo in central Victoria.

    The acquisition was accounted for as a business combination using the
    purchase method. The results of Perseverance have been included in the
    consolidated financial statements of the Corporation from
    February 19, 2008 inclusive. As part of the acquisition, the Corporation
    acquired for cash consideration all the issued and outstanding ordinary
    shares and warrants, convertible subordinated notes, executive options,
    bank debt and gold forward contracts of Perseverance. The purchase price
    of the acquisition was calculated as follows:

    -------------------------------------------------------------------------
    Cash consideration to acquire:
      Ordinary shares and warrants                              $    175,527
      Convertible subordinated notes                                  34,267
      Executive options                                                  722
      Bank debt                                                       29,486
    Transaction costs                                                  3,673
    -------------------------------------------------------------------------
                                                                $    243,675
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    The following table sets forth a preliminary allocation of the purchase
    price to the assets and liabilities acquired, based on preliminary
    estimates of fair value. The final valuations of major items such as
    mineral property, plant and equipment, intangible assets, mineral and
    exploration rights, asset retirement obligations and deferred income tax
    assets and liabilities are not yet complete due to the inherent
    complexity associated with the valuations. This is a preliminary purchase
    price allocation and therefore subject to adjustment on completion of the
    valuation process and analysis of the resulting tax effects.

    -------------------------------------------------------------------------
    Cash and cash equivalents                                   $     14,306
    Accounts receivable                                               10,142
    Inventories                                                       10,120
    Mineral property, plant and equipment                            245,155
    Mineral and exploration rights                                    10,592
    -------------------------------------------------------------------------
                                                                $    290,315
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------
    Accounts payable and accrued liabilities                          30,254
    Other long-term liabilities                                        1,686
    Site closure and reclamation costs                                 8,982
    Gold forward contracts                                            65,111
    Future income tax liability                                       11,390
    Goodwill                                                          70,783
    -------------------------------------------------------------------------
                                                                $    243,675
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    Note 3  Significant Accounting Policies

    As a result of the acquisition of Perseverance, the Corporation has
    adopted the following accounting policies associated with the related
    operations acquired:

    A.  Inventories

    Inventories of unshipped gold doré are recorded at the lower of
    production costs on a first-in, first-out basis, and net realizable
    value. Work-in-process inventories (gold in circuit) are valued at the
    lower of average production costs or net realizable value. Production
    costs include costs related to mining, crushing, mill processing, as well
    as depreciation on production assets and certain allocations of mine-site
    overhead expenses attributable to the production process, as applicable.

    B.  Mineral Property, Plant and Equipment

    Certain underground development costs, which are incurred to enable
    physical access to ore underground, may be capitalized. Capitalized
    development costs must be linked to specific ore blocks or mine areas for
    which they provide physical access. Amortization is recorded using the
    units of production method based on proven and probable reserves within
    the specific ore block or area. Infrastructure and underground
    development costs that provide a benefit over the entire mine life are
    amortized using the units of production method, based on accessible
    proven and probable mineral reserves at the mine.

    For underground mining, any development not directly related to stope
    production intended for use over a period exceeding two years is
    considered deferred development, which is capitalized. Such activities
    generally include development of shafts, access ramps, main crosscuts,
    main level drifts, ore and waste passes and ventilation raises.

    Similarly, exploration drifts and drill holes used to establish probable
    reserves and resources that will not be mined before two years are also
    considered deferred development. Definition drilling used to establish
    mining reserves that will be mined in less than two years are considered
    an operating cost.

    Deferred development costs include all costs directly related to
    development, as well as a proportion of the costs related to direct
    supervision, supervision of mechanical and electrical services,
    engineering and geology, and the cost of power used by the equipment.

    C.  Revenue Recognition

    The Corporation recognizes revenue from the sale of its gold doré upon
    delivery, which is when the doré is picked up by the customer's agent at
    the mine site. At this point, the risks and rewards of ownership have
    passed to the buyer and the price is reasonably determinable.

    D.  Foreign Currency Translation

    The Corporation's primary currency of measurement and display is the
    United States dollar (US$). The measurement currency of Perseverance is
    the Australian dollar (A$).

    The financial statements of Perseverance are translated into United
    States dollars using the current rate method. Under this method, all
    assets and liabilities are translated at the exchange rate in effect at
    the balance sheet date. Revenues and expenses are translated at rates of
    exchange in effect during the period. Gains and losses on translation are
    included in equity as a separate component of other comprehensive income.
    In the period ending March 31, 2008, the Corporation recognized a gain of
    $6,000 in other comprehensive income from the translation of the
    financial statements of self-sustaining operations.

    E.  Goodwill

    When accounting for business combinations under the purchase method, the
    excess of the purchase price over the fair value of assets acquired and
    liabilities assumed at the date of acquisition is recorded as goodwill.
    Goodwill is assigned to the reporting units and is not amortized.

    The Corporation evaluates, on at least an annual basis, the carrying
    amount of goodwill to determine whether events and circumstances indicate
    that such carrying amount is impaired. To accomplish this, the
    Corporation compares the fair value of the reporting units to which
    goodwill was allocated to their carrying value. If the carrying amount of
    a reporting unit exceeds its fair value, the Corporation would recognize
    an impairment in results from operations equal to the difference between
    the implied fair value of the reporting unit's goodwill and its carrying
    amount.

    Note 4  Adoption of New Accounting Standards

    On January 1, 2008, the Corporation adopted the Canadian Institute of
    Chartered Accountants ("CICA") Handbook Sections 1535, Capital
    Disclosures; Section 3031, Inventories; Section 3862, Financial
    Instruments - Disclosures; Section 3863, Financial Instruments -
    Presentation; and Section 1400, Financial Statement Presentation. In
    accordance with the transitional provisions, prior periods have not been
    restated. The principal changes resulting from these new standards are
    described below:

    Capital Disclosures

    Section 1535 establishes standards for disclosing information about the
    Corporation's capital and how it is managed. The required disclosures
    with respects to capital management have been included in Note 7 to these
    interim financial statements.

    Inventories

    Section 3031 establishes standards for the determination of inventory
    cost and its subsequent recognition as an expense, including any
    write-down to net realizable value. In addition, in certain
    circumstances, write-downs of inventory previously recognized may be
    reversed. This section has been applied retroactively without restatement
    of prior year comparative amounts. Upon adoption of this standard, an
    adjustment to supplies inventory of $1,032,000 was recognized to
    reclassify items not meeting the definition of inventory, including
    significant long-term capital and insurance spares, to property, plant
    and equipment. A related decrease to opening retained earnings of
    $381,000 was recognized to adjust for accumulated depreciation on the
    spares.

    Further upon adoption of this standard, the Corporation changed its
    valuation of supplies inventory from the lower of cost and replacement
    cost to the lower of cost and net realizable value. This change in
    valuation had no impact on the Corporation's financial statements.

    Financial Instruments - Disclosures and Presentation

    Section 3862, Financial Instruments - Disclosures expands on the types
    and nature of disclosures required with respects to an entity's use and
    exposure from financial instruments. Adoption of this standard resulted
    in more detailed disclosures in the notes to financial statements. These
    disclosures are included in Note 9.

    Section 3863, Financial Instruments - Presentation establishes the
    standards for the classification of financial instruments as liabilities
    or equity and the classification of related gains, income, and/or losses
    in the statement of operations. The adoption of these standards did not
    result in any changes to the Corporation's financial statements.

    Financial Statement Presentation

    Section 1400, General Standards of Financial Statement Presentation was
    amended to include requirements to asses and disclose an entity's ability
    to continue as a going concern. Currently, the amended requirements have
    no impact on the Corporation's financial statements.

    Note 5  Inventories and Cost of Sales

                                                      March 31   December 31
                                                          2008          2007
    -------------------------------------------------------------------------
    Concentrate and unshipped gold doré           $     17,880  $     10,501
    Gold in circuit                                      1,461             -
    Stockpiled ore                                      15,243        11,871
    Supplies                                            18,135        12,862
    -------------------------------------------------------------------------
                                                  $     52,719  $     35,234
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    The cost of sales balance on the statement of operations is comprised of
    the following items:

                                                       Q1 2008       Q1 2007
    -------------------------------------------------------------------------
    Change in inventory                           $     (6,569) $     (4,368)
    Mining and milling costs                            47,898        30,039
    Marketing and other costs                           21,426        21,315
    -------------------------------------------------------------------------
                                                  $     62,755  $     46,986
    -------------------------------------------------------------------------

    The change in inventory balance does not include depreciation and
    depletion of $1,441,000 (2007 - $2,422,000), which was included in
    inventory. Depreciation and depletion is included in depreciation expense
    in the statement of operations when the related inventory is sold.

    Note 6  Investments

    The Corporation maintains a portion of its investments in auction rate
    securities ("ARS"), which are floating rate securities that are marketed
    by financial institutions with auction reset dates at 7, 28, or 35 day
    intervals to provide short-term liquidity. All ARS were rated AAA when
    purchased, pursuant to the Corporation's investment policy. Beginning in
    August 2007, a number of auctions began to fail and the Corporation is
    holding ARS with a par value of $72,600,000, which currently lack
    liquidity. The Corporation's ARS investments were originally structured
    and marketed by a major US investment bank.

    The estimated fair value of the Corporation's ARS holdings at March 31,
    2008 was $64,397,000, which reflects a $5,000,000 adjustment to the
    December 31, 2007 estimated fair value of $69,397,000. This adjustment
    was recorded into other comprehensive income as the Corporation believes
    this decline in value to be temporary. All of the ARS investments have
    continued to make regular interest payments. Further, approximately 57%
    of the ARS investments are insured by bond insurer institutions (monoline
    insurers).

    In estimating the fair value of ARS, the Corporation considered various
    variables, including trading levels of comparable securities markets, the
    Corporation's rank within the capital structure of the individual ARS
    issuers, the credit circumstances of financial guarantors, and the
    investments and reserves held by the issuers.

    Rating agencies such as S&P, Moody's and Fitch continue to monitor the
    credit rating of monoline insurers. During the quarter, a number of bond
    insurers were downgraded by certain rating agencies, which in some cases
    resulted in a downgrade of the AAA securities insured by those
    institutions. All of the Corporation's uninsured ARS continue to be rated
    AAA and Aaa, as applicable.

    The Corporation has no investments in asset backed commercial paper,
    mortgage backed securities or collateralized debt obligations.

    If uncertainties in the credit and capital markets persist or the credit
    ratings of its ARS holdings are downgraded further, the Corporation may
    incur impairments, which may be judged to be other than temporary and
    result in the recognition of an impairment loss in net earnings.

    Note 7  Capital Management

    The Corporation's objective when managing capital is to maintain a strong
    capital base so as to maintain investor, creditor and market confidence
    and to sustain future development and growth.

    The Corporation sets the amount of capital in proportion to risk by
    managing the capital structure and making adjustments to it in light of
    changes in economic conditions and the risk characteristics of the
    underlying assets. In order to maintain or adjust the capital structure,
    the Corporation may issue new shares or seek debt financing.

    Other long-term liabilities include mark-to-market losses on copper
    forward contracts. The Corporation is required to maintain a margin
    account which may require further deposits based on copper prices. The
    Corporation's short-term loan is from the same US investment bank which
    structured and marketed the Corporation's ARS investments. The loan is
    secured by the ARS investments. The Corporation's closure plans require
    the company to post closure bonds and deposits from time to time. Costs
    of reclamation are accrued for as an asset retirement obligation and
    deposits are recorded in other assets.

    Neither the Corporation nor any of its subsidiaries are subject to any
    other externally imposed capital requirements such as loan covenants or
    capital ratios. There were no changes to the Corporation's approach to
    capital management during the three months ended March 31, 2008.

    Note 8  Stock Based Compensation

    During the three months ended March 31, 2008, the Corporation granted a
    total of 1,480,000 (2007 - 1,425,000) options to employees, with a term
    of seven years. 1,460,000 of these options are exercisable at
    Cdn$2.97 per share and 20,000 are exercisable at Cdn$3.19 per share. Of
    the options granted, 274,800 vested immediately, 1,099,200 vest in equal
    amounts on the anniversary date of the grant over the next four years and
    106,000 vest over five years. The fair value of the options granted for
    the three months ended March 31, 2008 was $2,087,000 (2007 - $2,500,000).
    During the three months ended March 31, 2008, $853,000 (2007 - $759,000)
    of stock-based compensation was recognized related to outstanding stock
    options.

    During the three months ended March 31, 2008, a total of 27,000 options
    were cancelled and 736,300 options were exercised.

    At March 31, 2008, there were 5,913,300 options outstanding, of which
    3,164,400 were exercisable.

    The fair value of the share options granted during the three months ended
    March 31, 2008 and 2007 was estimated using the Black-Scholes pricing
    model with the following assumptions:

                                                   For Options   For Options
                                                    Granted in    Granted in
                                                       Q1 2008       Q1 2007
    -------------------------------------------------------------------------
    Risk-free interest rate                              3.74%         3.94%
    Annual dividends                                         -             -
    Expected stock price volatility                      49.5%         53.4%
    Expected option life                             5.0 years     5.0 years
    Per share fair value of options granted
     (Cdn$)                                              $1.42         $2.05
    -------------------------------------------------------------------------
    -------------------------------------------------------------------------

    Note 9  Financial Instruments

    Financial Risk Management

    The Corporation has exposure to credit risk, liquidity risk and market
    risk from its use of financial instruments.

    Credit Risk

    Credit risk is the risk of potential loss to the Corporation if a
    customer or counterparty to a financial instrument fails to meet its
    contractual obligations. It arises principally from the Corporation's
    receivables and investment securities. It may also arise on the
    Corporation's copper forward contracts.

    In general, t