| Locality type: | Road Cutting |
| 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: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Data |
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| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view Nalum, Brunlanes, Larvik, Vestfold, Norway |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1269550 |
| Long-form Identifier: | 1:3:1269550:0 |
| GUID (UUID V4): | 7e968aca-29af-420f-bcbc-21700e9033f2 |
| Nearest other occurrences of Biotite |
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| 2.0km (1.3 miles) | ⓘFuglevika Feldspar Prospect, Fuglevika, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 2.5km (1.5 miles) | ⓘNattmannsodden, Rakke, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 2.5km (1.5 miles) | ⓘPegmatite near Tangmathola, Rakke, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 2.5km (1.6 miles) | ⓘPegmatite W of Rakke Fort, Rakke, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 3.0km (1.9 miles) | ⓘRakke, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 3.3km (2.0 miles) | ⓘFeldspar Prospect, Rakke, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 3.3km (2.1 miles) | ⓘSolstadbakken, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 3.5km (2.1 miles) | ⓘVadholmen, Fredriksvern Verft, Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 3.6km (2.2 miles) | ⓘTrondsrødfjellet roadcut Rv 301 (Agnes), Stavern (Fredriksvärn), Larvik, Vestfold, Norway |
| 5.0km (3.1 miles) | ⓘDolven, Brunlanes, Larvik, Vestfold, Norway |
| References |
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| Reference Search (possible matching items) |
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 | | Book | | professionally educated mineralogist. today call the Larvik plutonic complex have been described from the...system. Br0gger ( 1851- the various sites in the Larvik plutonic including involvement in the description...about 185minerals from these occurrences. in the Larvik plutonic complex, including since 1881,and became...and the publication of the elsewhere, and the Larvik pegmatites should be studied by modem methods...be fertile fields of investigation. part of the Larvik plutonic complex, The publication of this up-to-date |  | | Journal (article/letter/editorial) | | of Kyungkyuy-Rassokha River, 9) middle course of Nalum-RassokhaRiver;11) Ary-Mastakh River; 12) middle...twopyroxene plagiogneisses were transformed into biotite-amphibole-plagioclase-quartz diaphthorites (often...enveloped by a lepidogranoblastic ag gregate of biotite, hornblende, neogenic plagioclase and K-feldspar...thick (occa sionally even more) consisting of biotite or biotitehornblende granitoids, subalkalic granodiorites...plagioclase (oligoclase-andesine), K-feldspar, quartz, biotite and mag netite; much less common are graphite-bearing |  | | Book | | felspars, black biotite, hornblende and quartz, with The foliation planes of biotite often more predominating...and grey felspars, light brown quartz and dark biotite. In the granite often occur aplitic and pegmatitic...plagioclase and quartz, with biotite and other accessory minerals. Sometimes biotite predominates among the...layers the rock, giving it a light colour. (i) of biotite-schist frequently alternate with the gneiss so...blende-felspar-amphibolite, hornblende-amphibolite, dark and biotite-gneiss with alternating bands of amphibolite. These |
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