 | | Journal (article/letter/editorial) | | recent weathering of uraninite from the Červená vein, Jáchymov (Czech Republic): a fingerprint of the...Sciences of the Czech Republic v.v.i, Na Slovance 2, 182 21 Prague 8, Czech Republic; plasil@fzu.cz Department...National Museum, Cirkusová 1740, 193 00 Prague 9, Czech Republic 3 Department of Geological Sciences, Faculty...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic 4 Institute of Geochemistry, Mineralogy and...Prague 2, Czech Republic 5 Mining Museum Příbram, náměstí Hynka Kličky 293, 261 01 Příbram VI, Czech Republic |  | | Journal (article/letter/editorial) | | data on uranyl sulphate mineral shumwayite from Jáchymov - a Raman spectroscopy study Jiří Sejkora* a Jiří...data on uranyl sulphate mineral shumwayite from Jáchymov - a Raman spectroscopy study. Bull Mineral Petrolog...27(2): 411-418 ISSN 2570-7337 Abstract Jáchymov (Czech Republic) is the second locality of hydrated uranyl-sulphate...chemical composition, Raman spectroscopy, Jáchymov ore district Obdrženo 12. 9. 2019; přijato 15. 11. 2019...products formed by oxidation–hydration weathering of uraninite (Plášil 2014) associated with sulphides, such |  | | Journal (article/letter/editorial) | | locality – Jáchymov, Czech Republic Jakub PLÁŠIL1* Institute of Physics, Academy of Sciences of the Czech Republic...Republic v.v.i., Na Slovance 2, 182 21 Prague 8, Czech Republic; plasil@fzu.cz * Corresponding author 1 The...pseudojohannite from the type locality, Jáchymov (Western Bohemia, Czech Republic), was solved by charge-flipping...unique observed reflections. Pseudojohannite from Jáchymov is triclinic, P1̄, with a = 8.6653(4), b = 8.8499(5)...structure determination on the material from Widowmaker mine, Utah, USA. Contrary to other members of the zippeite-group |  | Plášil, Jakub, Čejka, Jiří, Škoda, Radek (2014) Chalkoalumit, Cu2+Al4(SO4)(OH)12(H2O)3, z Červené žíly, Jáchymov (Česká republika) [Chalcoalumite, Cu2+Al4(SO4)(OH)12(H2O)3, from the Červená vein, Jáchymov (Czech Republic)]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 22 (2) 227-232 | Journal (article/letter/editorial) | | žíly, Jáchymov (Česká republika) Chalcoalumite, Cu2+Al4(SO4)(OH)12(H2O)3, from the Červená vein, Jáchymov...Jáchymov (Czech Republic) Věnováno památce RNDr. Jana Hlouška (10. 3. 1950 - 27. 4. 2014) Jakub Plášil1)*...Chalkoalumit, Cu2+Al4(SO4)(OH)12(H2O)3, z Červené žíly, Jáchymov (Česká republika). Bull. mineral.-petrolog. Odd...been found for the first time in the Czech Republic from Jáchymov. This supergene mineral was identified...the material originating from the Červená vein, Rovnost mine (Jáchymov) in an association with other supergene |  | Plášil, J., Dušek, M., Novák, M., Čejka, J., Císařová, I., Škoda, R. (2011) Sejkoraite-(Y), a new member of the zippeite group containing trivalent cations from Jachymov (St. Joachimsthal), Czech Republic: Description and crystal structure refinement. American Mineralogist, 96 (7) 983-991 doi:10.2138/am.2011.3713 | Journal (article/letter/editorial) | | containing trivalent cations from Jáchymov (St. Joachimsthal), Czech Republic: Description and crystal structure...Václavské náměstí 68, CZ-115 79, Prague 1, Czech Republic Department of Geological Sciences, Faculty...Brno, Czech Republic 3 Institute of Physics ASCR, v.v.i., Na Slovance 2, CZ-182 21 Prague, Czech Republic...Václavské náměstí 68, CZ-115 79, Prague 1, Czech Republic 5 Department of Inorganic Chemistry, Faculty...University, Hlavova 6, CZ-128 43, Prague 2, Czech Republic 2 abstraCt Sejkoraite-(Y), the triclinic (Y1 |  | | Report (issue) | | Powder Pattern: Červená vein, Jáchymov ore district, Western Bohemia, Czech Republic. 9.28 (100), 4.64...13.49 100.00 (1) Červená vein, Jáchymov ore district, Western Bohemia, Czech Republic; average of 8 electron...Occurrence: Coating surfaces of relic primary minerals: uraninite, chalcopyrite, and tennantite, altered in an acidic...From the Červená vein, Jáchymov (St. Joachimsthal) ore district, Western Bohemia, Czech Republic. Name:...Honors Jiří Sejkora, National Museum, Prague, Czech Republic, for his contributions to the study of uranyl-containing |  | | Journal (article/letter/editorial) | | minerálů mixitové skupiny na Dušní žíle (Geister), Jáchymov (Česká republika) An interesting occurrence of...mixite-group from the Dušní (Geister) vein, Jáchymov (Czech Republic) Jakub Plášil1)*, Jan Hloušek2)† a...minerálů mixitové skupiny na Dušní žíle (Geister), Jáchymov (Česká republika). Bull. mineral.-petrolog. Odd...material at the Dušní (Geister) vein in the Jáchymov ore district, Czech Republic. The mineral assemblage is...elements, chemical composition, powder diffraction, Jáchymov Obdrženo: 1. 9. 2014; přijato: 8. 10. 2014 Úvod |  | | Journal (article/letter/editorial) | | Burgessite, a new mineral for the Jáchymov ore district (Czech Republic) Jiří Sejkora1)* a Ivo Macek1,2)...historical sample from the Jáchymov ore district, Krušné hory Mountains, Czech Republic. Burgessite occurs as...occurrence of Ni-rich burgessite at the Jáchymov ore district is the second locality of this mineral phase...parameters, chemical composition, the Jáchymov ore district, Czech Republic Obdrženo: 22. 10. 2014; přijato:...dolu Keeley v South Lorrain Township, Timiskaming district, Ontario (Kanada). Vytváří zde červenavě růžové |  | | Journal (article/letter/editorial) | | (2003 - 2014) News and new minerals fom Jáchymov, Czech Republic (2003 - 2014) Jan Hloušek1)†, Jakub Plášil2)*...1211-0329. Abstract A famous ore district Jáchymov (Joachimsthal), Czech Republic, which has several times in...century), discovery of polonium and radium in uraninite (begginning of the 20th century) and provided...veselovskýite, vysokýite), or new minerals for the Jáchymov ore district (bayleite, burgessite, chalcoalumite, chalconatronite...chemical composition, unit-cell parameters, Jáchymov, Czech Republic Obdrženo: 12. 11. 2014; přijato: 28. 11 |  | | Journal (article/letter/editorial) | | supergenních minerálů uranu ze žíly Jan Evangelista, Jáchymov (Česká republika) Unusual association of supergene...uranium minerals from the Jan Evangelista vein, Jáchymov (Czech Republic) Jiří Sejkora1)*, Jakub Plášil2) a...supergenních minerálů uranu ze žíly Jan Evangelista, Jáchymov (Česká republika). Bull. mineral.-petrolog. Odd...at old abandoned mine working at area of the Jan Evangelista vein, Daniel level of mine Svornost, central...central part of the Jáchymov ore district, Krušné hory Mountains, Czech Republic. Sklodowskite occurs there |  | Kampf, A. R., Sejkora, J., Witzke, T., Plášil, J., Čejka, J., Nash, B. P., Marty, J. (2017) Rietveldite, Fe(UO2)(SO4)2(H2O)5, a new uranyl sulfate mineral from Giveaway-Simplot mine (Utah, USA), Willi Agatz mine (Saxony, Germany) and Jáchymov (Czech Republic) Journal of GEOsciences, 62 (2) 107-120 | Journal (article/letter/editorial) | | Giveaway-Simplot mine (Utah, USA), Willi Agatz mine (Saxony, Germany) and Jáchymov (Czech Republic) Anthony R...National Museum, Cirkusová 1740, 193 00 Prague 9, Czech Republic PANalytical B.V., Lelyweg 1, 7602 EA Almelo...Sciences of the Czech Republic v.v.i, Na Slovance 2, 182 21 Prague 8, Czech Republic Department of Geology...Giveaway-Simplot mine (Utah, USA), Willi Agatz mine (Saxony, Germany) and Jáchymov (Western Bohemia, Czech Republic)...products formed by oxidation–hydration weathering of uraninite (Plášil 2014) associated with sulfides, such as |  | Sejkora, Jiří, Bureš, Bohuslav, Hykš, Jsn (2014) Výskyt Mn-bohatého köttigitu v oblasti žil Marie - Geyer, Svornost, Jáchymov (Česká republika) [An occuurence of Mn-rich köttigite at the area of Marie and Geyer veins, Svornost, Jáchymov (Czech Republic)]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 22 (2) 233-239 | Journal (article/letter/editorial) | | köttigitu v oblasti žil Marie - Geyer, Svornost, Jáchymov (Česká republika) An occurrence of Mn-rich köttigite...area of Marie and Geyer veins, Svornost, Jáchymov (Czech Republic) Jiří Sejkora1)*, Bohuslav Bureš2) a...köttigitu v oblasti žil Marie - Geyer, Svornost, Jáchymov (Česká republika). Bull. mineral.-petrolog. Odd... Daniel level of Svornost mine, the Jáchymov ore district (Czech Republic). Köttigite I occurs as rich...parameters, chemical composition, the Jáchymov ore district, Czech Republic Obdrženo: 18. 9. 2014; přijato: |  | Sharifironizi, Melika, Szymanowski, Jennifer E.S., Sigmon, Ginger E., Navrotsky, Alexandra, Fein, Jeremy B., Burns, Peter C. (2016) Thermodynamic studies of zippeite, a uranyl sulfate common in mine wastes. Chemical Geology, 447. 54-58 doi:10.1016/j.chemgeo.2016.10.022 | Journal (article/letter/editorial) | | studies of zippeite, a uranyl sulfate common in mine wastes Melika Sharifironizi a, Jennifer E.S. Szymanowski...October 2016 Keywords: Zippeite Uranyl sulfate Uranium mine waste Calorimetry Solubility Enthalpy Entropy Gibbs...potassium uranyl sulfate mineral that forms on uranium mine wastes and that may be important in nuclear waste...conditions during and subsequent to the alteration of uraninite, UO2 + x and sulfide minerals, such as pyrite and... especially in former uranium mines and related mine tailings (Finch and Murakami, 1999). Zippeite is |  | Plášil, J., Mills, S. J., Fejfarová, K., Dušek, M., Novák, M., Škoda, R., Čejka, J., Sejkora, J. (2011) The crystal structure of natural zippeite, K1.85H+0.15[(UO2)4O2(SO4)2(OH)2](H2O)4, from Jáchymov, Czech Republic. The Canadian Mineralogist, 49 (4) 1089-1103 doi:10.3749/canmin.49.4.1089 | Journal (article/letter/editorial) | | 85H+0.15[(UO2)4O2(SO4)2(OH)2](H2O)4, FROM JÁCHYMOV, CZECH REPUBLIC† Jakub PLÁŠIL§ Department of Geological...Masaryk University, Kotlářská 2, CZ–611 37 Brno, Czech Republic Stuart J. MILLS Department of Earth and Ocean...ASCR, v.v.i., Na Slovance 2, CZ–18221 Praha, Czech Republic Milan NOVÁK and Radek ŠKODA Department of...Masaryk University, Kotlářská 2, CZ–611 37 Brno, Czech Republic Jiří ČEJKA and Jiří SEJKORA Department of...Museum, Václavské nám. 68, CZ–118 79 Praha 1, Czech Republic Abstract The crystal structure of natural |  | | Journal (article/letter/editorial) | | ASCR, v.v.i., Na Slovance 2, 18221, Praha 8, Czech Republic *Corresponding author, e-mail: plasil@fzu.cz...U6þ during oxidation-hydration weathering of uraninite that leads to the formation of UOH phases; (2)...alteration products formed during initial stages of uraninite alteration under oxidizing conditions, i.e. oxidationhydration...2014). Resulting from reactions between primary uraninite and aqueous fluids, they play a key role in controlling...U dissolved and released to the environment. Uraninite alteration is important because it is an analogue |  | Pauliš, Petr, Sejkora, Jiří, Urban, Michal, Nesrsta, Marek, Vrtiška, Luboš, Malíková, Radana, Pour, Ondřej, Laufek, František, Pauliš, Petr, Sejkora, Jiří, Urban, Michal, Nesrsta, Marek, Vrtiška, Luboš, Malíková, Radana, Pour, Ondřej, Laufek, František (2016) Uranová supergenní mineralizace s fosfuranylitem z Abertam, Krušné hory (Česká republika) [Uranium supergene mineralization from Abertamy, Krušné hory Mountains (Czech Republic)]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 24 (1) 46-55 | Journal (article/letter/editorial) | | mineralization from Abertamy, Krušné hory Mountains (Czech Republic) Petr Pauliš1,2)*, Jiří Sejkora2), Michal...historical mine at the Graf Mauritius vein near Abertamy (Krušné hory Mountains, Czech Republic). Phosphuranylite...uranium deposit, Abertamy, the Krušné hory Mts., Czech Republic Obdrženo: 18. 5. 2016; přijato: 29. 6. 2016...(France) Horní Halže Rýžoviště Kladská Horní Slavkov Jáchymov Předbořice Kladská Chotěboř tato práce Pauliš...Rýžoviště Horní Halže Příbram Horní Slavkov Jáchymov Jáchymov Schneeberg, SRN Vathi, Řecko tato práce Sejkora |  | | Journal (article/letter/editorial) | | Sciences of the Czech Republic v.v.i, Na Slovance 2, 182 21 Prague 8, Czech Republic; plasil@fzu.cz Department...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic Corresponding author Shabaite-(Nd) is a rare...formed during alteration–hydration weathering of uraninite; its structure has remained unknown until now...alteration products resulting from weathering of uraninite, UO2+x, i.e. hydration–oxidation weathering (Finch...carbonates most frequently occur as efflorescence on mine walls, adits and tunnels, and as characteristic |  | Ferenc, Š., Biroň, A., Mikuš, T., Spišiak, J., Budzák, Š. (2018) Initial replacement stage of primary uranium (UIV) minerals by supergene alteration: association of uranyl-oxide hydroxy-hydrates and “calciolepersonnite” from the Krátka Dolina Valley (Gemerská Poloma, Gemeric Unit, Western Carpathians, Slovakia) Journal of GEOsciences, 63 (3) 277-291 | Journal (article/letter/editorial) | | Tajovského 40, 974 01 Banská Bystrica, Slovak Republic; stefan.ferenc@umb.sk Earth Science Institute... Ďumbierska 1, 974 11 Banská Bystrica, Slovak Republic Department of Chemistry, Faculty of Natural Sciences...Tajovského 40, 974 01 Banská Bystrica, Slovak Republic Corresponding author Mineral association with...J-1 quartz vein containing U–Au mineralization at Krátka Dolina Valley (Rožňava district, Slovakia).... The vein penetrated Lower Palaeozoic graphitic phyllites and metalydites (Vlachovo Fm., Gemeric Unit) |  | | 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 |  | | Journal (volume) | | of Szeged On the cover: Map of the Carpathian region with type localities of new mineral species, rocks...Mineralogical-Geochemical Branch tional na MA ion Inter at Czech Geological Society I ral ine ogi l Assosi Croatian...(Hungary) (Hungary) (Romania) (Hungary) (France) (Czech Republic) (Croatia) (Hungary) (Poland) (Slovenia) (Bulgaria)...(Poland) (Italy) (Czech Republic) (Romania/USA) (Germany) (Hungary) (Russia) (Czech Republic) (Japan) (Germany)............................319 EM61 Mineralogy of mine wastes and contaminated soil................... |
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