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 Morka, Gjerstad, Agder, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 843948 |
Long-form Identifier: | 1:3:843948:2 |
GUID (UUID V4): | ec7c7d9b-8eea-4186-b6b7-be9be1d173ba |
Nearest other occurrences of Biotite |
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6.0km (3.7 miles) | ⓘGjerstadveien roadcut, Gjerstad, Agder, Norway |
12.6km (7.8 miles) | ⓘBrokeland feldspar quarry, Brokelandsheia, Gjerstad, Agder, Norway |
17.1km (10.6 miles) | ⓘHiåsen, Risør, Agder, Norway |
17.8km (11.1 miles) | ⓘDalane pegmatite, Sannidal, Kragerø, Telemark, Norway |
18.4km (11.4 miles) | ⓘFikkjebakke, Sannidal, Kragerø, Telemark, Norway |
18.9km (11.7 miles) | ⓘDalsvatnet Nickel Prospect, Risør, Agder, Norway |
19.4km (12.1 miles) | ⓘMoland Industrial Site, Akland, Risør, Agder, Norway |
19.9km (12.3 miles) | ⓘEkorndalen Adit, Risør, Agder, Norway |
20.3km (12.6 miles) | ⓘRavneberget Quarry, Søndeled, Risør, Agder, Norway |
21.0km (13.1 miles) | ⓘRød III Pegmatite, Rød, Søndeled, Risør, Agder, Norway |
References |
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Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | adsorption on crushed quartz and baa& HIROKAZU MORKA: A phcnohc palmitate in sphagnum peat . . . . ....Pmcambrian rocks and their phyllosilj~~ Numr&ai Norway . . . . . . . f . 1. * ., . . . . - . I R-8 HAYATSU...StMMGNSand A E. BMCE: Wk/J9Ar specvum ages for biotite, hornblende ‘ andotuJcovi~irtacontac,eramorptiicprne...province of the Fennoscandian shield in southern Norway . . . . . . . . . . 1 . , . . . . . . . . . . | | | Journal (article/letter/editorial) | subsuite (Pt3011) Lower Proterozoic granites biotite granites are sharply predominant, but there are...amounts of small (1-2 cm) pebbles of green amphibole-biotite gneisses, white medium-grained marbleized limestones...between the Zagaday and Kurta creeks and between Morka creek and Bugul'deyka river. The fullest and best | | | Book (edition) | 8.3 16.8.3. Eastonite (of Winchell), var. of Biotite, 16.20.24. Near K,Mg;Al,Sis;0 (OH), Min. Mag. 20-451...that this material is a Phlogopite rather than a Biotite. Aluminosilicates of Ba and other metals: NH, and...or both. M.A. 8-14. 16.14.4 Wodanite, var. of Biotite, 16.20.24. 2[K.(Mg,Fe-, Fe’, Ti) ,-6(Al,T1,Si)gO2...Titanobiotite. 16.14.5 Ferriwotanite, var. of Biotite, 16.20.24. 2[K.(Mg,Fe-,Fe-’’,Ti) 4-6(Al, Ti,Si)s02(0H)...Chromglimmer (part; rest=Fuchsite, 16.15.9), var. of Biotite, 16.20.24. Near K.(Mg,Fe,Cr,Al)4(AI,Si)sO (OH) |
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