 | Plášil, J., Fejfarová, K., Hloušek, J., Škoda, R., Novák, M., Sejkora, J., Čejka, J., Dušek, M., Veselovský, F., Ondruš, P., Majzlan, J., Mrázek, Z. (2013) Štěpite, U(AsO3OH)2·4H2O, from Jáchymov, Czech Republic: the first natural arsenate of tetravalent uranium. Mineralogical Magazine, 77 (1) 137-152 doi:10.1180/minmag.2013.077.1.12 | Journal (article/letter/editorial) | | Štěpite, U(AsO3OH)2·4H2O, from Jáchymov, Czech Republic: the first natural arsenate of tetravalent...8, 182 21, Czech Republic U Roháčových kasáren 24, CZ-100 00, Prague 10, Czech Republic Department...University, Kotlářská 2, CZ-611 37, Brno, Czech Republic Department of Mineralogy and Petrology, National...Prague 9, Czech Republic Czech Geological Survey, Geologická 6, CZ-152 00, Praha 5, Czech Republic Biskupský...Biskupský dvůr 2, CZ-110 00, Prague 1, Czech Republic Institute of Geosciences, Friedrich-Schiller University |  | Sejkora, J., Plášil, J., Čejka, J., Dolníček, Z., Pavlíček, R. (2020) Molecular structure of the arsenate mineral chongite from Jáchymov – a vibrational spectroscopy study. Journal of GEOsciences, 65 (2) 111-120 | Journal (article/letter/editorial) | | structure of the arsenate mineral chongite from Jáchymov – a vibrational spectroscopy study Jiří SEJKORA1*...Cirkusová 1740, 193 00 Prague 9 – Horní Počernice, Czech Republic; jiri_sejkora@nm.cz Institute of Physics ASCR...1999/2, 182 21 Prague 8, Czech Republic Havlíčkova 388, Unhošť 27351, Czech Republic Corresponding author...the second world occurrence, which is Jáchymov (Czech Republic). Chongite occurs as colourless to white...composition, Raman and infrared spectroscopy, Jáchymov ore district Received: 14 May 2019; accepted: 17 November |  | Plášil, J., Hloušek, J., Škoda, R., Novák, M., Sejkora, J., Čejka, J., Veselovský, F., Majzlan, J. (2013) Vysokýite, U4+[AsO2(OH)2]4·4H2O, a new mineral from Jáchymov, Czech Republic. Mineralogical Magazine, 77 (8) 3055-3066 doi:10.1180/minmag.2013.077.8.01 | Journal (article/letter/editorial) | | U4+[AsO2(OH)2]4·4H2O, a new mineral from Jáchymov, Czech Republic J. PLÁŠIL1,*, J. HLOUŠEK2, R. ŠKODA3, M...Prague 8, Czech Republic U Roháčových kasáren 24, CZ-100 00, Prague 10, Czech Republic Department...University, Kotlářská 2, CZ-611 37, Brno, Czech Republic Department of Mineralogy and Petrology, National...Prague 9, Czech Republic Czech Geological Survey, Geologická 6, CZ-152 00, Prague 5, Czech Republic Institute...native As in the Geschieber vein, Jáchymov ore district, Western Bohemia, Czech Republic. The new mineral |  | | Journal (article/letter/editorial) | | Sciences of the Czech Republic v.v.i, Na Slovance 2, 182 21, Prague 8, Czech Republic; plasil@fzu.cz Oxidation–hydration...significant primary uranium mineralization. Svornost mine, Jáchymov; photo P. Škácha. c – “Gummite” – residual...replaced by orange masuyite. Dump of the Rovnost mine, Jáchymov. The width of the sample is 4 cm. Photo P....or alkaline conditions caused by the presence of vein carbonates and alkali elements. This stage is dominated...chalcopyrite, pyrrhotite and arsenopyrite), when the vein carbonates have been already leached out and can |  | | Book | | transmission IR spectra of minerals in the far IR region. The PE discs are prepared at rather high temperatures...root-mean-square approximation of the spectrum in the region free of strong absorption. A review of the most...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with |
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Geschieber vein, Svornost Mine, Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic