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Biotite from
Potash mine, Buggingen, Breisgau-Hochschwarzwald, Freiburg Region, Baden-Württemberg, Germany


Locality type:Mine
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Potash mine, Buggingen, Breisgau-Hochschwarzwald, Freiburg Region, Baden-Württemberg, Germany
Data Identifiers
Mindat Occurrence Record ID:294845
Long-form Identifier:1:3:294845:4
GUID (UUID V4):0
Nearest other occurrences of Biotite
25.7km (16.0 miles) ⓘFuchsköpfle quarry, Herdern, Freiburg im Breisgau, Freiburg Region, Baden-Württemberg, Germany
27.4km (17.0 miles) ⓘHorberig, Oberbergen, Vogtsburg im Kaiserstuhl, Breisgau-Hochschwarzwald, Freiburg Region, Baden-Württemberg, Germany
28.6km (17.8 miles) ⓘZeigerhalde, Oberried, Breisgau-Hochschwarzwald, Freiburg Region, Baden-Württemberg, Germany
39.4km (24.5 miles) ⓘWasserbourg quarry, Wasserbourg, Colmar-Ribeauvillé, Haut-Rhin, Grand Est, France
41.4km (25.7 miles) ⓘSandstone quarries, Unteralpfen, Albbruck, Waldshut, Freiburg Region, Baden-Württemberg, Germany
52.6km (32.7 miles) ⓘBluttenberg, Sainte-Marie-aux-Mines, Colmar-Ribeauvillé, Haut-Rhin, Grand Est, France
54.7km (34.0 miles) ⓘPorphyry quarry, Detzeln, Waldshut-Tiengen, Waldshut, Freiburg Region, Baden-Württemberg, Germany
57.6km (35.8 miles) ⓘLippenhof, Unterkirnach, Schwarzwald-Baar-Kreis, Freiburg Region, Baden-Württemberg, Germany
58.1km (36.1 miles) ⓘBlessing quarry, Niederwasser, Hornberg, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
60.4km (37.6 miles) ⓘImmelsbacher Höhe, Hornberg, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
References
M Kampf collection
 
and/or  
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