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Fluckite Mineral Data
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General Fluckite Information
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 Chemical Formula: |
CaMn(HAsO4)2•2(H2O) |
| Composition: |
Molecular Weight = 410.90 gm |
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Calcium 9.75 % Ca 13.65 % CaO |
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Manganese 13.37 % Mn 17.26 % MnO |
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Arsenic 36.47 % As 55.94 % As2O5 |
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Hydrogen 1.47 % H 13.15 % H2O |
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Oxygen 38.94 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
CaMn2+H2(AsO4)2•2(H2O) |
| IMA Status: |
Approved IMA 1980 |
| Locality: |
Gabe Gottes St. Jacques vein at Ste.-Marie-aux-Mines, Vosges Mts., Alsace, France. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Pierre Fluck, Mineralogist at Louis Pasteur University, Strasbourg, France. |
| Name Pronunciation: |
Fluckite  |
| Synonym: |
ICSD 200702 |
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PDF -195 |
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