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Biotite from
Rossås 05 Feldspar Quarry, Rossås, Iveland, Agder, Norway


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 Rossås 05 Feldspar Quarry, Rossås, Iveland, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:1216251
Long-form Identifier:1:3:1216251:6
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.4km (0.3 miles) ⓘRossås 01 Feldspar Quarry, Rossås, Iveland, Agder, Norway
0.8km (0.5 miles) ⓘFrøyså 05 Feldspar Quarry, Frøyså, Iveland, Agder, Norway
1.1km (0.7 miles) ⓘFrøyså 06 Feldspar Quarry, Frøyså, Iveland, Agder, Norway
1.3km (0.8 miles) ⓘFrøyså 14 Feldspar Prospect, Frøyså, Iveland, Agder, Norway
1.3km (0.8 miles) ⓘFrøysååsen 5 Feldspar Quarry, Frøysååsen, Frøyså, Iveland, Agder, Norway
1.4km (0.9 miles) ⓘRossås 14 Feldspar Quarry, Rossås, Iveland, Agder, Norway
1.5km (0.9 miles) ⓘFrøyså 04 Feldspar Quarry, Frøyså, Iveland, Agder, Norway
1.5km (0.9 miles) ⓘRossås 02 Feldspar Quarry, Rossås, Iveland, Agder, Norway
1.5km (0.9 miles) ⓘIvedal 2 Feldspar Quarry, Ivedal, Iveland, Agder, Norway
1.5km (0.9 miles) ⓘFrøyså 03 Feldspar Quarry, Frøyså, Iveland, Agder, Norway
References
Frigstad, Ole Fridtjof (1968) En undersøkelse av cleavelandittsonerte pegmatittganger i Iveland-Evje, Nedre Setesdal. Hovedfagsoppgave (Thesis), University of Oslo. 222 pp.
 
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