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Biotite from
Gaulsberg quarry, Ortenberg, Wetteraukreis, Darmstadt, Hesse, Germany


Locality type:Quarry
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:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Gaulsberg quarry, Ortenberg, Wetteraukreis, Darmstadt, Hesse, Germany
Data Identifiers
Mindat Occurrence Record ID:153284
Long-form Identifier:1:3:153284:5
GUID (UUID V4):0
Nearest other occurrences of Biotite
29.1km (18.1 miles) ⓘLimonite deposit, Merlau, MÞcke, Vogelsbergkreis, Giessen Region, Hesse, Germany
33.7km (21.0 miles) ⓘAttenberg quarry, Großen-Buseck, Buseck, Giessen, Giessen Region, Hesse, Germany
37.7km (23.4 miles) ⓘRoad cut, Feldkahl, HÃķsbach, Aschaffenburg District, Lower Franconia, Bavaria, Germany
38.2km (23.7 miles) ⓘHimmelsberg, Giesel, Neuhof, Fulda, Kassel Region, Hesse, Germany
39.3km (24.4 miles) ⓘKalbsbuckel Quarry, Kleinostheim, Aschaffenburg District, Lower Franconia, Bavaria, Germany
39.3km (24.4 miles) ⓘGrauenstein, Glattbach, Aschaffenburg District, Lower Franconia, Bavaria, Germany
39.7km (24.7 miles) ⓘFuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
40.1km (24.9 miles) ⓘNeuhof-Ellers potash works, Neuhof, Fulda, Kassel Region, Hesse, Germany
40.7km (25.3 miles) ⓘTeschenhÃķhle, Kleinostheim, Aschaffenburg District, Lower Franconia, Bavaria, Germany
45.1km (28.0 miles) ⓘSommer quarry, Wendelberg, Haibach, Aschaffenburg District, Lower Franconia, Bavaria, Germany
References
 
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