Locality type: | Deposit |
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 Huhta deposit, Kalajoki, North Ostrobothnia, Finland |
Data Identifiers |
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Mindat Occurrence Record ID: | 1587398 |
Long-form Identifier: | 1:3:1587398:7 |
GUID (UUID V4): | 24b27693-cf56-483a-b192-51f005780234 |
Nearest other occurrences of Biotite |
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2.6km (1.6 miles) | ⓘJouhineva, Kannus, Central Ostrobothnia, Finland |
15.2km (9.4 miles) | ⓘKurula, Ylivieska, North Ostrobothnia, Finland |
23.1km (14.3 miles) | ⓘHirvikangas, Kalajoki, North Ostrobothnia, Finland |
26.7km (16.6 miles) | ⓘRauhala Deposit, Ylivieska, North Ostrobothnia, Finland |
36.1km (22.5 miles) | ⓘVesiperä, Haapavesi, North Ostrobothnia, Finland |
51.0km (31.7 miles) | ⓘKoivusaarenneva, Kälviä, Kokkola, Central Ostrobothnia, Finland |
57.1km (35.5 miles) | ⓘKopsa, Haapajärvi, North Ostrobothnia, Finland |
57.8km (35.9 miles) | ⓘLaivakangas-N (Näädänmaa; Näädänmalmi), Raahe, North Ostrobothnia, Finland |
97.4km (60.5 miles) | ⓘLappajärvi meteorite crater, Lappajärvi, South Ostrobothnia, Finland |
References |
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Hector, Simon, Patten, Clifford G.C., Kolb, Jochen, de Araujo Silva, Andressa, Walter, Benjamin F., Molnár, Ferenc (2023) Orogenic Au deposits with atypical metal association (Cu, Co, Ni): Insights from the Pohjanmaa Belt, western Finland. Ore Geology Reviews, 154. 105326 doi:10.1016/j.oregeorev.2023.105326 |