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Seabridge Gold, Inc. Message Board

  • steckie47 steckie47 Nov 10, 2012 3:32 PM Flag

    goldfactsheet.. with such a fancy I.D. would think you know a lot....

    but in reality you know very little...let me try to educate you ..

    Before I do that ...I want you to know how amazing it is to me, at the length you go to smear Seabridge on behalf of the shorts.

    For the record and as detailed extensively in SA's most recent Pre-Feasibility Report Study, several wide- ranging metallurgical test programs were carried out between 2007 and early 2012 by leading industry laboratories to #$%$ the metallurgical responses of the mineral samples from the KSM deposits, especially the samples from the Mitchell deposit. Testwork conducted since early 2011
    included: flotation locked cycle tests on the composite samples from Mitchell, Sulhurets and Kerr deposits and cyanide leach tests on the camples from the flotation products.

    The locked cycle tests show that, on average approx 85% of the copper and 60% of the gold in the Mitchell samples were recovered into a readily "salable" concentrate containing 24.8%
    Cu. The cyanidation further recovered approx. 18% of the gold from the gold bearing products consisting of the cleaner flotation tailings and the gold bearing pyrite flotation concentrate. Thus overall recoveries for the Mitchell deposit are estimated at 85% copper (in concentrate form) and 78% for gold (in concentrate plus dore form). These projected recoveries for Mitchell are at or above recoveries being experienced at other large prophyry project around the world.

    The proposed flotation process for all four of the KSM properties is projected to produce a copper-golld concentrate containing approx 25% copper. This concentrate is expected to recover between 76% and 88% of the copper and between 50% and 62% of the gold from the mill feed. Note the copper and gold flotation recoveries will vary with changes in head grade and mineralogy as is common with projects like these around the world. For the life-of-mine average mill feed containing average grades of 0.55 g/t Au and 0.21% Cu, the average copper and gold recoveries to the concentrate are projected to be 81.7% and 53.9% respectively. As projected from the testwork the cyanidation circuit.. (carbon-in-leach which produces a dore)..will increase the overall gold recovery to a range of 70% to 79%, averaging 73.2% for the life-of-mine depending on Au and Cu head grades. Silver recovery from the flotation and leaching circuits is expected to be 63% on average. A separate flotation circuit will recover molybdenite from the copper-moly bulk concentrate when higher- grade moly mineralization is processed

    And let that be a lesson to you...Steckie

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    • No need of education. Seabridge Gold uses a 70% gold recovery rate in their resource estimates. You are talking about 50% under laboratory conditions.

    • You got a fee for advising Seabridge and you pushed the stock in Yahoo! Finance anonymously. This fact sound for me like stock scam (fraud?). Please comment the market value of the company now. In my opinion the its share price of Seabridge Gold is leveraged only to its ability to promote its shares. Thinking about this I am coming to the conclusion that Seabridge Gold is a very clear example of a mature stock promo.

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