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Stanleyite Mineral Data
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General Stanleyite Information
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 Chemical Formula: |
(V++++O)SO4•6(H2O) |
| Composition: |
Molecular Weight = 271.10 gm |
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Vanadium 18.79 % V 33.55 % V2O5 |
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Hydrogen 4.46 % H 39.87 % H2O |
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Sulfur 11.83 % S 29.53 % SO3 |
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Oxygen 64.92 % O |
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______ ______ |
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100.00 % 102.95 % = TOTAL OXIDE |
| Empirical Formula: |
V5+O(SO4)•6(H2O) |
| IMA Status: |
Approved IMA 1982 |
| Locality: |
Minasragra, Peru. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Henry Morton Stanley (1841-1904), British journalist and explorer ("Dr. Livinston I presume?") |
| Name Pronunciation: |
Stanleyite + Pronunciation  |
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