| Locality type: | Deposit |
| 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 China clay deposit (Rothenberg kaolin mine), Geisenheim, Geisenheim, Rheingau-Taunus-Kreis, Darmstadt, Hesse, Germany |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 636436 |
| Long-form Identifier: | 1:3:636436:6 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 55.3km (34.4 miles) | ⓘKarmelenberg quarry, Ochtendung, Maifeld, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 57.4km (35.7 miles) | ⓘMessel Mine, Messel, Darmstadt-Dieburg, Darmstadt, Hesse, Germany |
| 57.5km (35.7 miles) | ⓘWannenköpfe Quarry, Ochtendung, Maifeld, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 57.6km (35.8 miles) | ⓘDiabase works, Phillipstein, Weilmünster, Limburg-Weilburg, Giessen Region, Hesse, Germany |
| 58.0km (36.1 miles) | ⓘLangenberg quarry, Ochtendung, Maifeld, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 58.4km (36.3 miles) | ⓘLinck marble works, Auerbach, Bensheim, Bergstraße, Darmstadt, Hesse, Germany |
| 58.6km (36.4 miles) | ⓘEiterköpfe quarry, Ochtendung, Maifeld, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 60.1km (37.4 miles) | ⓘTönchesberg, Kruft, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 60.6km (37.7 miles) | ⓘWesterwald Volcanic Field, Westerwaldkreis, Rhineland-Palatinate, Germany |
| 61.0km (37.9 miles) | ⓘPlaidter Hummerich, Plaidt, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| References |
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