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IMA2007-047 Mineral Data
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General IMA2007-047 Information
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 Chemical Formula: |
Pb2[B5O9]Cl•0.5H2O |
| Composition: |
Molecular Weight = 656.90 gm |
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Boron 8.23 % B 26.49 % B2O3 |
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Hydrogen 0.15 % H 1.37 % H2O |
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Lead 63.08 % Pb 65.52 % Pb2O |
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Chlorine 5.40 % Cl 5.40 % Cl |
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- %
Cl -1.22 % -O=Cl2 |
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Oxygen 23.14 % O |
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______ ______ |
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100.00 % 97.56 % = TOTAL OXIDE |
| Empirical Formula: |
Pb2B5O9Cl•0.5(H2O) |
| Environment: |
Hilgardite group |
| IMA Status: |
Proposed IMA 2007 (Dana # Added) |
| Locality: |
Mina Asuncion, Sierra Gorda, Caracoles District, Antofagasta Province, Chile Link to MinDat.org Location Data. |
| Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
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