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Erdite (pink, 2mm),
NaFeS2.2H2O
Coyote Peak, Orick, Humboldt Co, California, USA Picture given by G.K. Czamanske to R. C. Erd Thin section, plain polarized light, from the original material. |
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Erdite (pink, 2mm),
NaFeS2.2H2O
Coyote Peak, Orick, Humboldt Co, California, USA Picture given by G.K. Czamanske to R. C. Erd Thin section, plain polarized light, from the original material. |
