Locality type: | Outcrop |
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 Krudum granite body, Třídomí, Horní Slavkov, Sokolov District, Karlovy Vary Region, Czech Republic |
Data Identifiers |
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Mindat Occurrence Record ID: | 1515893 |
Long-form Identifier: | 1:3:1515893:0 |
GUID (UUID V4): | 8b4220d7-89b8-45ce-8690-baf181e24cbc |
Nearest other occurrences of Biotite |
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5.1km (3.2 miles) | ⓘJeroným Mine, Čistá, Rovná, Sokolov District, Karlovy Vary Region, Czech Republic |
17.5km (10.9 miles) | ⓘBílý Kámen pegmatite quarry, Lázně Kynžvart, Cheb District, Karlovy Vary Region, Czech Republic |
25.9km (16.1 miles) | ⓘDyleň, Stará Voda, Cheb District, Karlovy Vary Region, Czech Republic |
26.6km (16.5 miles) | ⓘVykmanov, Ostrov, Karlovy Vary District, Karlovy Vary Region, Czech Republic |
27.6km (17.1 miles) | ⓘZadní Chodov deposit (Hinterkotten deposit), Zadní Chodov, Tachov District, Plzeň Region, Czech Republic |
28.1km (17.5 miles) | ⓘTisová, Kraslice, Sokolov District, Karlovy Vary Region, Czech Republic |
31.2km (19.4 miles) | ⓘPodlesí stock, Potůčky Deposit, Potůčky, Karlovy Vary District, Karlovy Vary Region, Czech Republic |
35.7km (22.2 miles) | ⓘBayerland mine, Pfaffenreuth, Leonberg, Tirschenreuth District, Upper Palatinate, Bavaria, Germany |
37.7km (23.4 miles) | ⓘVlčí hora, Černošín, Tachov District, Plzeň Region, Czech Republic |
38.8km (24.1 miles) | ⓘAhornberg, Bärnau, Tirschenreuth District, Upper Palatinate, Bavaria, Germany |
References |
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Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | minerals Article REE and Y Mineralogy of the Krudum Granite Body (Saxothuringian Zone) Miloš René Institute...Sciences of the Czech Republic, V Holešovičkách 41, 182 09 Prague 8, Czech Republic; rene@irsm.cas.cz;...The Krudum granite body comprises highly fractionated granitic rocks ranging from medium-F biotite granites...earth elements (REEs). The granitic rocks of the Krudum body analyzed in this study were found to contain...alterations. Analyzed zircon from granite suites of the Krudum granite body contains moderate Hf concentrations | | Zahradník, Jan, Jirásek, Jakub, Starý, Jaromír, Sivek, Martin (2020) Production, Reserves, and Processing of Feldspar and Feldspathoid Rocks in the Czech Republic from 2005 to 2019—An Overview. Minerals, 10 (8) 722 doi:10.3390/min10080722 | Journal (article/letter/editorial) | Processing of Feldspar and Feldspathoid Rocks in the Czech Republic from 2005 to 2019—An Overview Jan Zahradník...MINERALS, s.r.o., Tovární 431, 330 12 Horní Bříza, Czech Republic; jan.zahradnik@cz.lasselsberger.com... listopadu 15/2172, 708 00 Ostrava-Poruba, Czech Republic; martin.sivek@vsb.cz Department of Geology...46 Olomouc, Czech Republic Czech Geological Survey, Klárov 3, 118 21 Praha, Czech Republic; jaromir.stary@geology...feldspathoid rocks during 2005–2019 in the Czech Republic. With over 101 Mt of total resources and 22 | | | Journal (article/letter/editorial) | Fractionated Peraluminous Li–F–P-Rich Podlesí Granite System (Erzgebirge/Krušné Hory Mts., Central Europe)...Fractionated Peraluminous Li–F–P-Rich Podlesí Granite System (Erzgebirge/Krušné Hory Mts., Central Europe)...Editor: Jarda Dostal Received: 8 December 2020 Czech Academy of Sciences, Institute of Geology, Rozvojová...Rozvojová 269, Praha 6, CZ-16500 Prague, Czech Republic Helmholtz Centre Potsdam, GFZ German Research Centre...peraluminous P–F–Li-rich Podlesí granite stock in the Krušné Hory Mts., Czech Republic, indicates that, with the |
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