Locality type: | Quarry |
Classification |
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Species: | 'Biotite' (not an IMA approved species) |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Biotite data |
Locality Data: | Click here to view Frikstad 05 Feldspar Quarry, Frikstad, Iveland, Agder, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 539588 |
Long-form Identifier: | 1:3:539588:0 |
GUID (UUID V4): | 6e4e7b75-879e-4e56-844d-37891c3b4000 |
Nearest other occurrences of Biotite |
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0.3km (0.2 miles) | ⓘFrikstad 03 Feldspar Quarry (Tuftane), Frikstad, Iveland, Agder, Norway |
0.3km (0.2 miles) | ⓘFrikstad 01 Feldspar Quarry, Frikstad, Iveland, Agder, Norway |
0.3km (0.2 miles) | ⓘFrikstad 17 Prospect (Rogdevollen Prospect), Frikstad, Iveland, Agder, Norway |
0.3km (0.2 miles) | ⓘFrikstad 13 Feldspar Quarry, Frikstad, Iveland, Agder, Norway |
0.4km (0.3 miles) | ⓘFrikstad 04 Feldspar Quarry (Dauren), Frikstad, Iveland, Agder, Norway |
0.5km (0.3 miles) | ⓘFrikstad 14 Feldspar Quarry, Frikstad, Iveland, Agder, Norway |
0.5km (0.3 miles) | ⓘFrikstad 07 Feldspar Quarry, Frikstad, Iveland, Agder, Norway |
0.6km (0.4 miles) | ⓘFrikstad 15 Feldspar Quarry (Synken), Frikstad, Iveland, Agder, Norway |
0.7km (0.4 miles) | ⓘFrikstad 16 Feldspar Quarry, Frikstad, Iveland, Agder, Norway |
0.7km (0.4 miles) | ⓘFrikstad 12 Feldspar Quarry (Høyland), Frikstad, Iveland, Agder, Norway |
References |
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