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Chenguodaite Mineral Data
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General Chenguodaite Information
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 Chemical Formula: |
Ag9FeTe2S4 |
| Composition: |
Molecular Weight = 1,406.90 gm |
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Iron 3.97 % Fe |
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Silver 68.77 % Ag |
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Tellurium 18.05 % Te |
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Sulfur 9.21 % S |
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______ |
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100.00 % |
| Empirical Formula: |
Ag8.97Fe2+Te1.99S4.04 |
| Environment: |
Occurs in high grade Au-Ag-Cu ores. |
| IMA Status: |
Approved IMA 2005 (Dana # Added) |
| Locality: |
Bunan deposit, Shandong Province, People�s Republic of China. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Chen Guoda (1912-2004), geologist and the founder of the Geological Department of Central South University, China. |
| Synonym: |
IMA2004-042a |
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