| 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 Meitschenhof, Pregarten, Freistadt District, Upper Austria, Austria |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 705177 |
| Long-form Identifier: | 1:3:705177:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 12.6km (7.8 miles) | ⓘLuftenberg quarries (Steininger quarry), Luftenberg an der Donau, Perg District, Upper Austria, Austria |
| 13.5km (8.4 miles) | ⓘLest, Kefermarkt, Freistadt District, Upper Austria, Austria |
| 25.8km (16.0 miles) | ⓘDürnberg, Ottensheim, Urfahr-Umgebung District, Upper Austria, Austria |
| 38.1km (23.7 miles) | ⓘ"In der Gleisen" quarry (Yspertal; Ispertal; Unterfell), Sankt Oswald, Melk District, Lower Austria, Austria |
| 40.2km (25.0 miles) | ⓘHäuslern, Groß-Gerungs, Zwettl District, Lower Austria, Austria |
| 42.1km (26.2 miles) | ⓘSteinhaus quarry (Maria-Luise quarry), Kleinzell im Mühlkreis, Rohrbach District, Upper Austria, Austria |
| 44.2km (27.5 miles) | ⓘLoja, Persenbeug-Gottsdorf, Melk District, Lower Austria, Austria |
| 45.1km (28.1 miles) | ⓘMoravice, Frymburk, Český Krumlov District, South Bohemian Region, Czech Republic |
| 50.8km (31.5 miles) | ⓘBlansky´les granulite massif, Světlík, Český Krumlov District, South Bohemian Region, Czech Republic |
| 53.7km (33.4 miles) | ⓘGneiss quarry, Ebersdorf, Klein-Pöchlarn, Melk District, Lower Austria, Austria |
| References |
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