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Biotite from
Hamre Copper Mine, Bygland, Agder, Norway


05607470017368967202760.png
Biotite

Hamre Copper Mine, Bygland, Agder, Norway
05607470017368967202760.png
Biotite

Hamre Copper Mine, Bygland, Agder, Norway
03964200017272035339846.png
Biotite

Hamre Copper Mine, Bygland, Agder, Norway
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:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Chrysocolla1
Bornite1
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Hamre Copper Mine, Bygland, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:732264
Long-form Identifier:1:3:732264:8
GUID (UUID V4):0
Nearest other occurrences of Biotite
19.5km (12.1 miles) ⓘOrmehommknuten Pegmatite Outcrop, Evje og Hornnes, Agder, Norway
20.1km (12.5 miles) ⓘSenum Quarry, Evje og Hornnes, Agder, Norway
22.9km (14.2 miles) ⓘGeiruvstjønn Quarry, Høvringsvatnet, Evje og Hornnes, Agder, Norway
24.0km (14.9 miles) ⓘSandkilvegen Quarry, Høvringsvatnet, Evje og Hornnes, Agder, Norway
25.4km (15.8 miles) ⓘLauvås Cabin Area, Høvringsvatnet, Evje og Hornnes, Agder, Norway
26.6km (16.5 miles) ⓘÅs 1 Feldspar Quarry, Ås, Evje og Hornnes, Agder, Norway
26.7km (16.6 miles) ⓘÅvesland 19 Feldspar Quarry (Flotøygarden 2), Åvesland, Evje og Hornnes, Agder, Norway
26.8km (16.7 miles) ⓘÅs 2 Feldspar Quarry, Ås, Evje og Hornnes, Agder, Norway
27.3km (17.0 miles) ⓘTveit Feldspar Quarry, Flåt, Evje og Hornnes, Agder, Norway
27.3km (17.0 miles) ⓘÅvesland 17 Feldspar Quarry (Tobakkstjørna), Åvesland, Evje og Hornnes, Agder, Norway
References
Breivik, Harald (2015) Hamre kobbergruve, Bygland, Aust-Agder [Hamre copper mine, Bygland, Aust-Agder]. Norsk Mineralsymposium 2015, 13-22
 
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