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Biotite from
Skärhyttan, Rockesholm, Nora, Örebro County, Sweden


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 Skärhyttan, Rockesholm, Nora, Örebro County, Sweden
Data Identifiers
Mindat Occurrence Record ID:126243
Long-form Identifier:1:3:126243:8
GUID (UUID V4):0
Nearest other occurrences of Biotite
9.1km (5.7 miles) ⓘJakob Elas copper mine, Rödberg Mines, Nora, Örebro County, Sweden
10.8km (6.7 miles) ⓘLångbocken mine, Nora, Örebro County, Sweden
11.7km (7.3 miles) ⓘRödbergsgruvan, Rödberg Mines, Nora, Örebro County, Sweden
13.2km (8.2 miles) ⓘÖstra Gyttorp, Rödberg Mines, Nora, Örebro County, Sweden
13.9km (8.7 miles) ⓘRökärrs Mine, Timansberg, Nora, Örebro County, Sweden
14.6km (9.1 miles) ⓘÅsboberg Mine, Striberg ore field, Nora, Örebro County, Sweden
15.8km (9.8 miles) ⓘSjögruvan, Grythyttan, Hällefors, Örebro County, Sweden
23.2km (14.4 miles) ⓘSilverberget, Järnboås, Nora, Örebro County, Sweden
25.6km (15.9 miles) ⓘUpper Leptitehalleflinta group, Hällefors, Örebro County, Sweden
27.5km (17.1 miles) ⓘHornkull silver mines (Hornkullen), Kroppa, Persberg ore district, Filipstad, Värmland County, Sweden
References
Gatedal, Kjell (n.d.) Personal Communication.
 
and/or  
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