| Classification |
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| Species: | 'Biotite' (not an IMA approved species) |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view Unnamed pegmatite, Kushaqua, Franklin County, New York, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 116885 |
| Long-form Identifier: | 1:3:116885:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 28.4km (17.6 miles) | ⓘChateaugay iron mines, Lyon Mountain, Clinton County, New York, USA |
| 47.2km (29.3 miles) | ⓘKeene, Keene Township, Essex County, New York, USA |
| 51.4km (31.9 miles) | ⓘSmith Graphite property (George W. Smith property), Clintonville, Chesterfield Township, Clinton County, New York, USA |
| 57.1km (35.5 miles) | ⓘSanford Hill Body (Sanford Mine), Town of Newcomb (Tahawus), Essex County, New York, USA |
| 69.2km (43.0 miles) | ⓘWest Pierrepont, Pierrepont, St. Lawrence County, New York, USA |
| 72.6km (45.1 miles) | ⓘClifton Mines, Clifton, Clare, St. Lawrence County, New York, USA |
| 74.5km (46.3 miles) | ⓘMineville, Moriah Township, Mineville Mining District, Essex County, New York, USA |
| 76.1km (47.3 miles) | ⓘSt. Joe Resources Company drillhole 1872, Canton, St. Lawrence County, New York, USA |
| 78.0km (48.4 miles) | ⓘMineville Mines (Adirondack Ore Mines), Moriah Township, Mineville Mining District, Essex County, New York, USA |
| 82.5km (51.2 miles) | ⓘRoe spar bed (Roe Spar pegmatite; Roe mine; Spar Bed Hill), Crown Point Center, Crown Point Township, Essex County, New York, USA |
| References |
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