Abstract
Cattierite (CoS2) specimens from the type locality contain disulfides deposited in the sequence pyrite (\lt;0.9 percent Co) → cobaltiferous pyrite (15-20 percent Co) → cattierite (3.5-6 percent Fe and 2-8 percent Ni). Cattierite formation was accompanied by deposition of a Ni-rich carrollite (Co1.78 Fe0.02 Ni0.62 Cu0.59 S4) which extends the range of known thiospinel compositions.
Original language | English |
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Pages (from-to) | 136-139 |
Number of pages | 4 |
Journal | American Mineralogist |
Volume | 64 |
Issue number | 1-2 |
Publication status | Published - 1 Feb 1979 |