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Rosieresite Mineral Data
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General Rosieresite Information
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 Chemical Formula: |
(Pb,Cu,Al)(PO4)x•n(H2O) |
| Composition: |
Molecular Weight = 349.14 gm |
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Aluminum 0.77 % Al 1.46 % Al2O3 |
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Copper 5.46 % Cu 6.15 % Cu2O |
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Phosphorus 8.87 % P 20.33 % P2O5 |
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Hydrogen 3.46 % H 30.96 % H2O |
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Lead 35.61 % Pb 38.36 % PbO |
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Oxygen 45.82 % O |
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______ ______ |
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100.00 % 97.25 % = TOTAL OXIDE |
| Empirical Formula: |
Pb0.6Cu0.3Al0.1(PO4)•6(H2O) |
| IMA Status: |
Valid Species (Pre-IMA) 1910 |
| Locality: |
Link to MinDat.org Location Data. |
| Name Origin: |
From an abandoned copper mine at Rosiere, Carmaux, Tarn, France. |
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