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“Coaster” Brook Trout

“Coaster” Brook Trout. Host rock : Peridotite Minerals : 3.57% Ni 0.28 gpt Au 2.91 % Cu 0.73 gpt Pt 0.10% Co 0.47 gpt Pd Expected yield : 300,000,000 lbs of Ni 250,000,000 lbs of Cu.

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“Coaster” Brook Trout

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  1. “Coaster” Brook Trout

  2. Host rock: Peridotite Minerals: 3.57% Ni 0.28 gpt Au 2.91 % Cu 0.73 gpt Pt 0.10% Co 0.47 gpt Pd Expected yield: 300,000,000 lbs of Ni 250,000,000 lbs of Cu

  3. Depletion of metals Metals and sulfur settle out and form a sulfide deposit Cu S Ni Metals like to bond to liquid sulfur…….. Pd S S Co Pt Magma acquires sulfur from surrounding rock on the way toward the surface Cu Ni Pd Co Pt How do sulfide deposits form?

  4. Primary ore minerals: Pentlandite: Ni6Fe3S8 Chalcopyrite: CuFeS2

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