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Biotite from
Långbocken mine, Nora, Örebro County, Sweden


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:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Långbocken mine, Nora, Örebro County, Sweden
Data Identifiers
Mindat Occurrence Record ID:599871
Long-form Identifier:1:3:599871:5
GUID (UUID V4):0
Nearest other occurrences of Biotite
3.8km (2.3 miles) ⓘRökärrs Mine, Timansberg, Nora, Örebro County, Sweden
5.0km (3.1 miles) ⓘJakob Elas copper mine, Rödberg Mines, Nora, Örebro County, Sweden
7.9km (4.9 miles) ⓘRödbergsgruvan, Rödberg Mines, Nora, Örebro County, Sweden
8.2km (5.1 miles) ⓘÖstra Gyttorp, Rödberg Mines, Nora, Örebro County, Sweden
8.7km (5.4 miles) ⓘÅsboberg Mine, Striberg ore field, Nora, Örebro County, Sweden
10.8km (6.7 miles) ⓘSkärhyttan, Rockesholm, Nora, Örebro County, Sweden
14.2km (8.8 miles) ⓘSilverberget, Järnboås, Nora, Örebro County, Sweden
17.0km (10.6 miles) ⓘSjögruvan, Grythyttan, Hällefors, Örebro County, Sweden
18.1km (11.3 miles) ⓘMangruvan, Nyberget ore field, Nyberget, Lindesberg, Örebro County, Sweden
18.3km (11.4 miles) ⓘStripa ore field, Storå, Lindesberg, Örebro County, Sweden
References
Econ Geol (1985) 80:479-487
 
and/or  
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