| Locality type: | Mountain |
| 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 Mont Mégantic, Val-Racine, Le Granit RCM, Estrie, Québec, Canada |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 829456 |
| Long-form Identifier: | 1:3:829456:2 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 35.8km (22.2 miles) | ⓘLauréat Lachance Quarry, Stratford, Le Granit RCM, Estrie, Québec, Canada |
| 60.9km (37.8 miles) | ⓘBear Pond Road Locality, T3 R5 BKP WKR, Somerset County, Maine, USA |
| 61.4km (38.2 miles) | ⓘWing Hill Garnet Quarry, Rangeley, Franklin County, Maine, USA |
| 68.0km (42.2 miles) | ⓘBritish Canadian mine (B.C. 1 mine; B.C. 2 mine; Martin mine; Black Lake mine; American mine; Dauville mine), Black Lake, Thetford Mines, Les Appalaches RCM, Chaudière-Appalaches, Québec, Canada |
| 69.1km (42.9 miles) | ⓘNorton Quarry, Monadnock Mountain, Lemington, Essex County, Vermont, USA |
| 70.0km (43.5 miles) | ⓘMonadnock Mountain, Lemington, Essex County, Vermont, USA |
| 70.8km (44.0 miles) | ⓘCatheart Mountain locality, Bradstreet, Somerset County, Maine, USA |
| 73.9km (45.9 miles) | ⓘJeffrey Mine, Val-des-Sources, Les Sources RCM, Estrie, Québec, Canada |
| 75.0km (46.6 miles) | ⓘSainte-Hélène de Chester outcrop, Sainte-Hélène-de-Chester, Arthabaska RCM, Centre-du-Québec, Québec, Canada |
| 82.7km (51.4 miles) | ⓘRapid Stream, Mount Abram, Franklin County, Maine, USA |
| References |
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