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Bradleyite Mineral Data
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General Bradleyite Information
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Chemical Formula: |
Na3Mg(PO4)(CO3) |
Composition: |
Molecular Weight = 248.25 gm |
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Sodium 27.78 % Na 37.45 % Na2O |
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Magnesium 9.79 % Mg 16.24 % MgO |
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Phosphorus 12.48 % P 28.59 % P2O5 |
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Carbon 4.84 % C 17.73 % CO2 |
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Oxygen 45.11 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
Empirical Formula: |
Na3Mg(PO4)(CO3) |
Environment: |
Rare mineral in oil shale in the Green River formation. |
IMA Status: |
Valid Species (Pre-IMA) 1941 |
Locality: |
John Hay, Jr. Well No.1, about 30 km west of Green River, Sweetwater County, Wyoming, USA. Link to MinDat.org Location Data. |
Name Origin: |
Named for Wilmot Hyde Bradley (1899-1979), geologist, U.S. Geological Survey, who studied the Green River formation. |
Name Pronunciation: |
Bradleyite + Pronunciation |
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