| 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 Lest, Kefermarkt, Freistadt District, Upper Austria, Austria |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 974786 |
| Long-form Identifier: | 1:3:974786:9 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 13.5km (8.4 miles) | ⓘMeitschenhof, Pregarten, Freistadt District, Upper Austria, Austria |
| 22.3km (13.9 miles) | ⓘLuftenberg quarries (Steininger quarry), Luftenberg an der Donau, Perg District, Upper Austria, Austria |
| 26.4km (16.4 miles) | ⓘDürnberg, Ottensheim, Urfahr-Umgebung District, Upper Austria, Austria |
| 32.6km (20.2 miles) | ⓘMoravice, Frymburk, Český Krumlov District, South Bohemian Region, Czech Republic |
| 35.1km (21.8 miles) | ⓘHäuslern, Groß-Gerungs, Zwettl District, Lower Austria, Austria |
| 37.3km (23.2 miles) | ⓘSteinhaus quarry (Maria-Luise quarry), Kleinzell im Mühlkreis, Rohrbach District, Upper Austria, Austria |
| 37.6km (23.4 miles) | ⓘBlansky´les granulite massif, Světlík, Český Krumlov District, South Bohemian Region, Czech Republic |
| 45.3km (28.2 miles) | ⓘPegmatite occurrences, Dolní Svince, Dolní Třebonín, Český Krumlov District, South Bohemian Region, Czech Republic |
| 46.9km (29.1 miles) | ⓘ"In der Gleisen" quarry (Yspertal; Ispertal; Unterfell), Sankt Oswald, Melk District, Lower Austria, Austria |
| 47.5km (29.5 miles) | ⓘPlešovice quarry, Plešovice, Zlatá Koruna, Český Krumlov District, South Bohemian Region, Czech Republic |
| References |
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