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Dervillite Mineral Data
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General Dervillite Information
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 Chemical Formula: |
Ag2AsS2 |
| Composition: |
Molecular Weight = 354.79 gm |
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Silver 60.81 % Ag |
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Arsenic 21.12 % As |
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Sulfur 18.08 % S |
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______ |
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100.00 % |
| Empirical Formula: |
Ag2AsS2 |
| Environment: |
In a Co-Ni-Fe-As deposit. |
| IMA Status: |
Valid Species (Pre-IMA) 1941 |
| Locality: |
Found on a museum specimen from the Gabe-Gottes mine, Sainte-Marie-aux-Mies, Haut-Rhin, France. Link to MinDat.org Location Data. |
| Name Origin: |
For Dr. Henri Derville of Strasbourg University, Strasbourg, France. |
| Name Pronunciation: |
Dervillite + Pronunciation  |
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