Locality type: | Mine |
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 Ørtfjell East Mine, Rana Mines, Dunderland Valley, Rana, Nordland, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 1305407 |
Long-form Identifier: | 1:3:1305407:4 |
GUID (UUID V4): | 2895be92-8cc9-4892-ba36-b0e6287ad00c |
Nearest other occurrences of Biotite |
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3.0km (1.9 miles) | ⓘØrtfjell Mine, Rana Mines, Dunderland Valley, Rana, Nordland, Norway |
9.4km (5.9 miles) | ⓘØrtvann Mine, Rana Mines, Dunderland Valley, Rana, Nordland, Norway |
13.6km (8.4 miles) | ⓘFinnkåteng Mine, Rana Mines, Dunderland Valley, Rana, Nordland, Norway |
28.4km (17.6 miles) | ⓘSvabo Mine, Mofjellet, Rana, Nordland, Norway |
29.5km (18.3 miles) | ⓘDahl prospect, Mofjellet, Rana, Nordland, Norway |
29.6km (18.4 miles) | ⓘMofjellet Base Metal Mine, Mofjellet, Rana, Nordland, Norway |
29.7km (18.4 miles) | ⓘNasafjäll Mine, Arjeplog, Norrbotten County, Sweden |
35.7km (22.2 miles) | ⓘAltermark talc mine, Altermark area, Rana, Nordland, Norway |
38.4km (23.9 miles) | ⓘSteinåga copper prospect, Beiarn, Nordland, Norway |
38.6km (24.0 miles) | ⓘBordvedåga, Høgtuva, Rana, Nordland, Norway |
References |
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