| Locality type: | Pegmatite |
| 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 Skarvbergnes, Alta, Troms og Finnmark, Norway |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 751241 |
| Long-form Identifier: | 1:3:751241:4 |
| GUID (UUID V4): | 48dc8f4d-c77d-4459-8944-87fb456377de |
| Nearest other occurrences of Biotite |
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| 0.7km (0.4 miles) | ⓘSkarvbergbukten Pegmatite, Alta, Troms og Finnmark, Norway |
| 0.7km (0.4 miles) | ⓘSkarvevann Pegmatite, Alta, Troms og Finnmark, Norway |
| 4.2km (2.6 miles) | ⓘHakstabben, Alta, Troms og Finnmark, Norway |
| 7.2km (4.5 miles) | ⓘStore Kufjord, Alta, Troms og Finnmark, Norway |
| 8.1km (5.0 miles) | ⓘPollen carbonatite, Stjernøya Island, Alta, Troms og Finnmark, Norway |
| 10.8km (6.7 miles) | ⓘBekkarfjordnes, Alta, Troms og Finnmark, Norway |
| 13.9km (8.6 miles) | ⓘBårdfjordnes, Hammerfest, Troms og Finnmark, Norway |
| 17.1km (10.6 miles) | ⓘLillebukt Nepheline Mine, Stjernøya Island, Alta, Troms og Finnmark, Norway |
| 39.6km (24.6 miles) | ⓘSeineset, Hasvik, Troms og Finnmark, Norway |
| 40.7km (25.3 miles) | ⓘKvitnes, Sørøya, Hasvik, Troms og Finnmark, Norway |
| References |
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| Reference Search (possible matching items) |
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 | | Report (volume) | | determinations were also made on rocks from Mexico, Canada, Norway, Finland, France, Ceylon, Nyasaland, Formosa, Greenland...Idaho. B. F. Leonard, C. P. Ross. Porphyritic biotite-muscovite ____.do _ ______ granodiorite, somewhat...tite). Countv, Oreg. F. G. Wells. _ -80 + 200 139 Biotite - hornblende - pyroxene -___do__ -200+400 diorite...Cascade, Idaho. E. S. Larsen, Jr. Porphyritic biotite granodiorite. L-53-573a. Idaho batholith, 2,000...quadrangle, Idaho. B. F. Leonard. Porphyritic biotite-muscovite granodiorite. L-53-88. Near Big Creek |
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