 | Ondruš, P., Veselovský, F., Hloušek, J., Skála, R., Vavřín, I., Frýda, J., Čejka, J., Gabašová, A. (1997) Secondary minerals of the Jáchymov (Joachimsthal) ore district. Journal of the Czech Geological Society, 42 (4) 3-76 | Journal (article/letter/editorial) | | Journal of the Czech Geological Society, 42/4 (1997) 3 Secondary minerals of the Jáchymov (Joachimsthal)...(Joachimsthal) ore district Sekundární minerály jáchymovského rudního revíru (Czech summary) PETR ONDRUŠ1 - FRANTIŠEK...FRÝDA1 - JIěÍ ýEJKA3 - ANANDA GABAŠOVÁ1 1 2 3 Czech Geological Survey, Klárov 3, 118 21 Prague 1 U Roháþových...seventy secondary minerals were known from the district before the present study. All known reliable data...data on the individual secondary minerals from Jáchymov are presented. New and more complete X-ray powder |  | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 51/12(2006) 3 The Krásno Sn-W ore district near Horní Slavkov:...Museum Sokolov, Zámecká 1, Sokolov, CZ-356 00, Czech Republic Department of Mineralogy and Petrology, National...68, Prague 1, CZ-115 79, Czech Republic The tin-tungsten Krásno ore district near Horní Slavkov (Slavkovský...most important areas of ancient mining in the Czech Republic. The exceptionally rich and variable mineral...reviews the data on geological setting of the ore district, individual ore deposits and mining history. Horní |  | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society, 42/4 (1997) 109 A review of mineral associations and paragenetic...groups of secondary minerals of the Jáchymov (Joachimsthal) ore district Přehled minerálních asociací a paragenetických...rudního revíru (Czech summary) PETR ONDRUŠ1, FRANTIŠEK VESELOVSKÝ1, JAN HLOUŠEK2 1 2 Czech Geological Survey...natural phases newly discovered in the Jáchymov ore district. Eight distinct paragenetic groups are described...conditions of the secondary minerals in the Jáchymov ore district. Key words: mineral associations, paragenetic |  | | Journal (article/letter/editorial) | | Journal of the Czech Geological Society, 42/4 (1997) 115 History of secondary minerals discovered in...in Jáchymov (Joachimsthal) Historie objevů sekundárních minerálů z Jáchymova (Czech summary) FRANTIŠEK...VESELOVSKÝ1 - PETR ONDRUŠ1 - JAN HLOUŠEK2 1 2 Czech Geological Survey, Klárov 3, 118 21 Prague 1 U Roháčových...Roháčových kasáren 24, 110 00 Prague 10 Jáchymov is type locality for 22 minerals, including 17 secondary...description, old mineral names, Jáchymov Introduction Mining in Jáchymov experienced episodes of boom as |  | | Book (edition) | | comparison of all data (observation wave lengths vary considerably from one publication to the next)....of particular minerals. The associated textures vary from patchy, irregular crack fillings, regular linear...milky yes 45 Todorokite Sinoite Sulfur, native Bismite yes Zincite lamellar Cassiterite pseudohexagonal...Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL If marked in description... Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia (sample: Melcher/Oberthür); PPL D Fine-grained |  | Borisova, V. V., Voloshin, A. V., Kompanchenko, A. A., Selivanova, E. A., Bazay, A. V. (2019) Namibite from Alakurtti Pegmatites, Kola Region. Geology of Ore Deposits, 61 (7) 647-653 doi:10.1134/s1075701519070043 | Journal (article/letter/editorial) | | PARAGENESES Namibite from Alakurtti Pegmatites, Kola Region V. V. Borisovaa, *, A. V. Voloshina, A. A. Kompanchenkoa...literature. Keywords: namibite, granite pegmatites, Kola Region DOI: 10.1134/S1075701519070043 INTRODUCTION Namibite...cordierite from Kammenye Mountains, Kadalaksha district, fedorite from Turii Cape, White Sea seashore...catalogue of mineral species extends into the Kola region. Namibite, Cu(BiO)2(VO4)(OH) (formula is given...associated with namibite: Native bismuth, wittichenite, bismite, bismuthite, beyerite, clinobisvanite, pucherite |  | Staude, Sebastian, Werner, Wolfgang, Mordhorst, Teresa, Wemmer, Klaus, Jacob, Dorrit E., Markl, Gregor (2012) Multi-stage Ag–Bi–Co–Ni–U and Cu–Bi vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy, and fluid evolution. Mineralium Deposita, 47 (3) 251-276 doi:10.1007/s00126-011-0365-4 | Journal (article/letter/editorial) | | Wittichen Co–Ag–Bi–U mining area (Schwarzwald ore district, SW Germany) hosts several unconformity-related...Mainz, Germany Introduction The Schwarzwald ore district (SW Germany) hosts a large number of polymetallic...Wittichen mining area Geology of the Schwarzwald ore district Hydrothermal veins in the Wittichen mining area...ore district Hydrothermal mineralization occurred discontinuously in the Schwarzwald ore district over...of the Wittichen mining area in the intersection region of the fault systems Elztal fault– Swabian lineament |  | Plášil, J., Sejkora, J., Čejka, J., Škoda, R., Goliáš, V. (2009) Supergene mineralization of the Medvědín uranium deposit, Krkonoše Mountains, Czech Republic. Journal of GEOsciences, 54 (1) 15-56 | Journal (article/letter/editorial) | | Medvědín uranium deposit, Krkonoše Mountains, Czech Republic† Jakub Plášil1,2*, Jiří Sejkora1, Jiří ČEJKA1...Museum, Václavské nám. 68, 115 79 Prague 1, Czech Republic; jakub_plasil@nm.cz Institute of Geochemistry...Faculty of Science, Albertov 6, 128 43 Prague 2, Czech Republic Institute of Earth Sciences, Faculty of Science...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic Corresponding author Dedicated to everlasting...Mlýn in the Krkonoše Mts., northern Bohemia, Czech Republic. The Medvědín deposit occurs at an altitude |  | | Book (edition) | | and related compounds) Valentinite IV/C.01-20 Bismite IV/C.02-30 Bixbyite IV/C.03-10 Corundum IV/C.04-10...comparison of all data (observation wave lengths vary considerably from one publication to the next)....Schwarzenthal, Krkonose Mts., Hradec Králové Region, Bohemia, Czech Republic [j]; Nic. // Arsenolamprite (dark grey...Schwarzenthal, Krkonose Mts., Hradec Králové Region, Bohemia, Czech Republic [j]; Nic. + 82 Arsenolamprite A...slight bireflectance); Mohawk Mine, Goldfield District, Esmeralda Co., Nevada, USA [j]; Nic. // C Native |  | Sejkora, Jiří, Pauliš, Petr, Gramblička, Roman, Malíková, Radana, Pour, Ondřej, Dolníček, Zdeněk, Ulmanová, Jana, Vrtiška, Luboš (2019) Nově zjištěná Bi-Co-Ni-As-U-V mineralizace přísečnického rudního revíru v Krušných horách (Česká republika) [The recently found Bi-Co-Ni-As-U-V mineralization of the Přísečnice ore district, Krušné hory Mountains (Czech Republic)]. Bulletin Mineralogie Petrologie, 27 (1) 1-37 | Journal (article/letter/editorial) | | mineralization of the Přísečnice ore district, Krušné hory Mountains (Czech Republic) Jiří Sejkora1)*, Petr Pauliš1)2)...mineralization in the Přísečnice ore district, Krušné hory Mountains (Czech Republic) are described in this paper...in the peripheral part of this historical ore district, about 200 m E from eastern margin of the Přísečnice...(acanthite, copper, silver); Bi-minerals (atelestite, bismite, bismutite, eulytine, kettnerite, mixite, preisingerite...parameters, chemical composition, Přísečnice, Czech Republic Obdrženo 15. 4. 2019; přijato 14. 6. 2019 |  | Sejkora, J., Litochleb, J., Novák, M., Cícha, J., Dolníček, Z. (2020) Nickel-(Bi,Ag) sulphide mineralization from NYF Vepice pegmatite, Milevsko pluton, southern Bohemia (Czech Republic) - a reflection of the parental granite chemistry. Journal of GEOsciences, 65 (3) 187-199 | Journal (article/letter/editorial) | | pegmatite, Milevsko pluton, southern Bohemia (Czech Republic) – a reflection of the parental granite chemistry...museum, Cirkusová 1740, CZ-190 00, Prague 9, Czech Republic; jiri.sejkora@nm.cz Department of Geological...611 37 Brno, Czech Republic 3 Prácheň museum, Velké náměstí 114, 397 24 Písek, Czech Republic * Corresponding...parkerite, pentlandite, EPMA data, NYF pegmatite, Czech Republic Received: 22 March 2020; accepted: 25 August...arsenic) or oxides (gahnite, stibiotantalite, bismite, bismutotantalite, pyrochlore-group minerals). |  | | Journal (issue) | | happening with micromounting or microminerals in your region, get in touch with one of the following: New South...mine, Korea. Above: Dyscrasite from Příbram, Czech Republic. Specimen is 15mm tall. August, 2013 8 Australia...meeting was on the minerals from Austria, the Czech Republic and Slovakia. As usual, there were a range...gonnardite, gismondine, ferrierite and phillipsite. The Czech minerals included thin pale blue hexagonal crystals...specimens from the other famous Bohemian locality, Jáchymov (Joachimsthal), these were of proustite, stephanite |  | | 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 |  | Castillo-Oliver, Montgarri, Melgarejo, Joan Carles, Torró, Lisard, Villanova-de-Benavent, Cristina, Campeny, Marc, Díaz-Acha, Yael, Amores-Casals, Sandra, Xu, Jingyao, Proenza, Joaquin, Tauler, Esperança (2019) Sandstone-Hosted Uranium Deposits as a Possible Source for Critical Elements: The Eureka Mine Case, Castell-Estaó, Catalonia. Minerals, 10 (1) 34 doi:10.3390/min10010034 | Journal (article/letter/editorial) | | of the Pyrenees, at the NW of the Pallars Jussà region in Catalonia, between Castell-estaó and the La...typically on the walls of small cracks (Figure 13b). Bismite [Bi2 O3 ] is a pseudomorph of native bismuth and...sulphates and phosphates (e.g., in Jáchimov, Czech Republic; [91]). Uraninite alteration led to a wide...sulfide in the origin of the Ray Point Uranium District, South Texas. Econ. Geol. 1983, 78, 1043–1062...Balagansky, V. Vanadium mineralisation in the Kola region, Fennoscandian shield. Minerals 2018, 8, 474. [CrossRef] |  | | Journal (issue) | | Mogok belongs to Mogok Township, in Pyin-U-Lwin District, in Mandalay Division, which borders Sagaing Division...January–February, 2022 Figure 3. The Ruby Mining District in Burma around Mogok, as surveyed by R. Gordon...or even a group of discrete mines but rather a region where, most commonly, crystals are taken from thousands... of the British conquest in the 1880s, the Mogok region, controlled in turns by Shan and Burmese, traded...Kathé, and King Nandabayin sought to reclaim the region, preferably without further warfare. Somehow it |  | | Journal (article/letter/editorial) | | composition Line Biotite Birnessite Bischofite Bismite Bismuth native Bismuthinite Bixbyite Blödite Boehmite...the Alpine region, and (3) Mid-Triassic to early Jurassic extension in the extra-Alpine region. Isotope...make a contribution to the cultural heritage of a region and may successfully be used in exploration (Mascaro...two years. The economic potential of a particular region or mining camp can be deduced from the economic...about 50% of them concentrated in the Steelpoort region of the eastern Bushveld Complex. Stratiform deposits | | | Journal (article/letter/editorial) | | composition Line Biotite Birnessite Bischofite Bismite Bismuth native Bismuthinite Bixbyite Blödite Boehmite...the Alpine region, and (3) Mid-Triassic to early Jurassic extension in the extra-Alpine region. Isotope...make a contribution to the cultural heritage of a region and may successfully be used in exploration (Mascaro...two years. The economic potential of a particular region or mining camp can be deduced from the economic...about 50% of them concentrated in the Steelpoort region of the eastern Bushveld Complex. Stratiform deposits |  | | Book | | high-tech applications. Supply and demand often vary widely resulting in highly volatile and sometimes...In hydrothermal veins (especially, in the Andes region). Pentlandite (Ni,Fe)9S8. Crystal system Cubic...crystal) from Cínovec, Erzgebirge, Ore Mountains (Czech Republic) (photo © Monika Günther/Archive Mineralogical...significantly increased cancer rates in the affected region and ongoing clean-up efforts (Consumer Association...1975 in an area not previously known as a mining district. However, these are 16 exceptions and prospecting |
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Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic