HIGH-GRADE NI-CU-PT-PD-ZN-CR-AU-V-TI DISCOVERIES IN THE "RING OF FIRE"

NI 43-101 Update (September 2012): 11.1 Mt @ 1.68% Ni, 0.87% Cu, 0.89 gpt Pt and 3.09 gpt Pd and 0.18 gpt Au (Proven & Probable Reserves) / 8.9 Mt @ 1.10% Ni, 1.14% Cu, 1.16 gpt Pt and 3.49 gpt Pd and 0.30 gpt Au (Inferred Resource)

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Message: Cr Analyses

Cr Analyses

posted on Oct 02, 2008 11:32AM

It is my understanding that the INAA method used by Act Labs will give a Cr2O3 analysis down to at least the level of 1/10 of 1%. If you want a quick and dirty, down to the level of about 1% (i.e. need to know whether the rock has 42 or 43% Cr2O3), the Xray fluorescence (XRF) method will probably suffice, in a fraction of the time needed for the former.

geoprof

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