 | | Journal (article/letter/editorial) | | Article Polytypism of cronstedtite from Pohled, Czech Republic JIŘÍ HYBLER1,*, JIŘÍ SEJKORA2 and VIKTOR...of Sciences of the Czech Republic, Na Slovance 2, CZ-182 21 Praha 8, Czech Republic *Corresponding author...Museum, Cirkusová 1740, CZ-193 00 Praha 9, Czech Republic 3 Na drážce 1501, CZ-530 03 Pardubice rre...Fe3+x)(Si2-xFe3+x)O5(OH)4, was found in an active quarry near Pohled, Czech Republic, in the Monotone Series of Moravian...migmatized paragneiss near the contact with two-mica granite of the Eisgarn type. Separated crystals (43 altogether) |  | Ackerman, Lukáš, Haluzová, Eva, Creaser, Robert A., Pašava, Jan, Veselovský, František, Breiter, Karel, Erban, Vojtěch, Drábek, Milan (2017) Temporal evolution of mineralization events in the Bohemian Massif inferred from the Re–Os geochronology of molybdenite. Mineralium Deposita, 52 (5) 651-662 doi:10.1007/s00126-016-0685-5 | Journal (article/letter/editorial) | | Massif inferred from the Re–Os geochronology of molybdenite Lukáš Ackerman 1,2 & Eva Haluzová 1,3 & Robert...Springer-Verlag Berlin Heidelberg 2016 Abstract Molybdenite is a common mineral accompanying Sn–W, Au, and...mineralization. Thirty Re–Os ages were obtained for molybdenite samples from the Bohemian Massif to provide constraints...Geology, The Czech Academy of Sciences, Rozvojová 269, 165 00 Prague 6, Czech Republic 2 Czech Geological...Geological Survey, Geologická 6, Prague 5 152 00, Czech Republic 3 Institute of Geochemistry, Mineralogy and |  | Pauliš, Petr, Kopecký, Stanislav, Dolníček, Zdeněk, Sejkora, Jiří, Pour, Ondřej, Ulmanová, Jana, Kopecký, Stanislav jun. (2022) Wolframová a sulfidická hydrotermální mineralizace z Pekelského vrchu u Jihlavy (Česká republika) [Tungsten and sulphidic hydrothermal mineralization from Pekelský vrch near Jihlava (Czech Republic)]. Bulletin Mineralogie Petrologie, 30 (1) 73-94 | Journal (article/letter/editorial) | | mineralization from Pekelský vrch near Jihlava (Czech Republic) Petr Pauliš1,2)*, Stanislav Kopecký3), Zdeněk...- Horní Počernice 3) Žižkov II/1294, 580 01 Havlíčkův Brod 4) Česká geologická služba, Geologická 6, 152...with dominating pyrite, chalcopyrite, galena, molybdenite and rare sulphosalts including matildite and...010 0.016 0.017 0.020 0.000 0.000 0.003 menolomu Pohled (Mastíková 2011). Ag 1.009 1.016 0.983 1.010 1...sulfidická mineralizace byla zjištěna též v kamenolomu Pohled u Havlíčkova Brodu. Ze sulfosolí tu byl zjištěn |  | | Journal (article/letter/editorial) | | Bohemian Massif. It includes the Variscan Karkonosze Granite (about 328–304 Ma) surrounded by the following...regional metamorphism (360–340 Ma) - Karkonosze Granite intrusion (328–304 Ma) - Late Cretaceous and Neogene-to-Recent...and occurrences are related to the Karkonosze Granite intrusion. This group includes a spatially diversified...within the granite and in granite-related pegmatites, in the close contact aureole of the granite and within...metamorphic envelope, at various distances from the granite. Assuming world standards, all these deposits are |  | | Book | | . 42 3.1.7 Cfnovec, Krusne Hory Mountains, Czech Republic .......................... .43 3.1.8 Synthesis................ 62 3 .2.8.1 Letneye, Dombarovsk District ....................................................... 62 3.2.8.2 Komsomolskoye, Mednogorsk District ...................................... 64 3.2.8......... 65 3.2.8.6 Bakr-Tau, Baimak District, Bashkirian Republic ....................... 66 3.2.9 Volcanic-Hosted.................... 75 3.3.2 Ungban, Bergslagen District, Sweden...................................... |  | | 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 |  | | Book (edition) | | Pressure twins are commonly found in graphite or molybdenite, where they are easily identified. Optical properties...folded like paper. Left: Pressure twins in molybdenite. Penetration twins consist of two or more crystals...layered molybdite (olive to brown pleochroism) and molybdenite (grey bireflectance). Sedimentary Environments...sometimes weakly anisotropic grey shades, similar to molybdenite grey, orange, brown, blue 26 Emplectite Gratonite...grey; 33.02 medium grey; 32.86 grey, similar to molybdenite; 32.75 very weak Geocronite Zinckenite Semseyite |  | | Book | | about 25 articles. Milan Novák (1952, Vyškov, Czech Republic) Head of the Department of Mineralogy, Petrology...published in Czech Republic by Granit, s. r. o., Ditinova 10. 150 00 Prague 5, Czech Republic E-mail: i...reproduction by Studio W G . Prague Printed in Czech Republic by Finidr. s. r. o., Český Tčšín 06/23/03/01...References 15 20 28 Mineralogical Regions Czech Republic (Milan Novák) Hungary (Sándor Szakáll) Poland...85 114 Descriptions of the Mineral Species Czech Republic (Milan Novák). Hungary (Sándor Szakáll), Poland |  | Hazen, R. M., Golden, J., Downs, R. T., Hystad, G., Grew, E. S., Azzolini, D., Sverjensky, D. A. (2012) Mercury (Hg) mineral evolution: A mineralogical record of supercontinent assembly, changing ocean geochemistry, and the emerging terrestrial biosphere. American Mineralogist, 97 (7) 1013-1042 doi:10.2138/am.2012.3922 | Journal (article/letter/editorial) | | 2005). The world’s largest Hg deposit, the Almadén district of central Spain, is representative of concentrations...reworking of the mercury-hosting rocks of the Almadén district (primary mineralization 427–380 Ma) led to at...associated with one larger contemporaneous mineralized region. Most notably, mindat.org records more than 300...west-central California. This important mining district, including the New Almadén mine in Santa Clara...in the literature. For example, the Hg mining district of Pike County, Arkansas, is hosted in Carboniferous |  | | Journal (article/letter/editorial) | | Charles University, Albertov 6, 128 43 Prague 2, Czech Republic; jiri.zacharias@natur.cuni.cz Laboratories...Charles University, Albertov 6, 128 43 Prague 2, Czech Republic Corresponding author The trace-element contents...accessory Bi–Te–S phases; scheelite is common and molybdenite minor; the gold fineness is typically > 900 (e... minor aurostibite, no scheelite, almost no molybdenite, accessory Pb–Sb sulfosalts, extremely rare Bi–Te–S...Au Q0 – subhorizontal veins at periphery of the district, probably pre-ore metavolcanites Q1–Q2 – main |  | Veselovský, František, Ackerman, Lukáš, Pašava, Jan, Žák, Karel, Haluzová, Eva, Creaser, Robert A., Dobeš, Petr, Erban, Vojtěch, Tásler, Radko (2018) Multiphase formation of the Obří důl polymetallic skarn deposit, West Sudetes, Bohemian Massif: geochemistry and Re–Os dating of sulfide mineralization. Mineralium Deposita, 53 (5) 665-682 doi:10.1007/s00126-017-0766-0 | Journal (article/letter/editorial) | | ackerman@gli.cas.cz 1 Czech Geological Survey, Geologická 6, 152 00 Praha 5, Czech Republic 2 Institute of...Geology of the Czech Academy of Sciences, Rozvojová 269, 165 00 Praha 6, Czech Republic 3 Department...4 Czech Speleological Society, ZO 5-02, Albeřice, Stará Alej 462, 542 24 Svoboda nad Úpou, Czech Republic...major composite plutons making up the Sudetic Granite Belt (Finger et al. 2009), which include the Krkonoše–Jizera...(KJPC). The KJPC (or Karkonosze Granite; Fig. 1) is the largest exposed granite massif in the Sudetes (Mazur | | | Book | | published in Czech Republic by Granit. s. r. o.. Dninova I0. 150 00 Prague 5. Czech Republic E-mail: in...reproduction by Studio VVG, Prague Printed in Czech Republic by F111idr. s. r. o.. Ce ky Tesin 06/23/03/0............................................. 3 1 Czech Re public (M ilan Novak) ........................................................... 127 Czec h Republic (Mi lan Novak). Hungary (Sandor Szakall), Po land......................................... 397 Czech Republic (Moravia) ................................ |  | Tomek, Filip, Opluštil, Stanislav, Svojtka, Martin, Špillar, Václav, Rapprich, Vladislav, Míková, Jitka (2022) Altenberg–Teplice Caldera sourced Westphalian fall tuffs in the central and western Bohemian Carboniferous basins (eastern Variscan belt) International Geology Review, 64 (4) 441-468 doi:10.1080/00206814.2020.1858357 | Journal (article/letter/editorial) | | Rapprich d a Czech Academy of Sciences, Instit ute of Geology, Prague, Czech Republic; bInstitute of...Faculty of Science, Charles University, Prague, Czech Republic; cInstitute of Petrology and Structural Geology...University, Prague, Czech Republic,; dCzech Geological Survey, Prague, Czech Republic ABSTRACT ARTICLE...tomek@gmail.com Czech Academy of Sciences, Institute of Geology, Prague 165 00, Czech Republic Supplemental...1982). Based on the chemical composition, this granite is associated with the Schönfeld–Altenberg volcanosedimentary |  | | Journal (article/letter/editorial) | | ca. 315 and 303 Ma. They also coincide with molybdenite and sulfide Re-Os ages from ore deposits developed...the U-Pb results in relation to Re-Os ages of molybdenite and cobaltiferous arsenopyrite crystallization...Karkonosze pluton (Krkonoše-Jizera pluton according to Czech nomenclature) forms the core of the Karkonosze-Izera...(W–E) and 8 to 20 km wide, is the largest exposed granite body in the Sudetes, occupying 1000 km2 (Figure...classified as a post-collisional S- or I-type granite [15–17]. The Karkonosze granites included in the |  | 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) | | pluton, southern Bohemia (Czech Republic) – a reflection of the parental granite chemistry Jiří SEJKORA1*...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...concentrations of highly compatible Ni in parental granite may be reflected in accessory minerals from its...parkerite, pentlandite, EPMA data, NYF pegmatite, Czech Republic Received: 22 March 2020; accepted: 25 August |  | Žák, K., Svojtka, M., Breiter, K., Ackerman, L., Zachariáš, J., Pašava, J., Veselovský, F., Litochleb, J., Ďurišová, J., Haluzová, E. (2014) Padrť Stock (Teplá-Barrandian Unit, Bohemian Massif): petrology, geochemistry, U-Pb zircon dating of granodiorite, and Re-Os age and origin of related molybdenite mineralization. Journal of GEOsciences, 59 (4) 351-366 | Journal (article/letter/editorial) | | granodiorite, and Re–Os age and origin of related molybdenite mineralization Karel ŽÁK1*, Martin SVOJTKA1,...CR, v.v.i., Rozvojová 269, 165 00 Prague 6, Czech Republic; zak@gli.cas.cz Institute of Geochemistry,...Prague 2, Czech Republic 3 Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic 4 National...Museum, Václavské náměstí 68, 115 79 Prague 1, Czech Republic * Corresponding author † Deceased 1 2 The...Bohemian Plutonic Complex. The Re–Os dating of molybdenite occurring in quartz veins within a quartzite |  | Ackerman, Lukáš, Žák, Karel, Haluzová, Eva, Creaser, Robert A., Svojtka, Martin, Pašava, Jan, Veselovský, František (2019) Chronology of the Kašperské Hory orogenic gold deposit, Bohemian Massif, Czech Republic. Mineralium Deposita, 54 (3) 473-484 doi:10.1007/s00126-018-0822-4 | Journal (article/letter/editorial) | | Hory orogenic gold deposit, Bohemian Massif, Czech Republic Lukáš Ackerman 1,2 & Karel Žák 1 & Eva Haluzová...hydrothermal gold deposits in the Bohemian Massif (Czech Republic). We present new Re–Os age determinations for...constraints on the deposit formation. Arsenopyrite and molybdenite formed during gold-bearing stages I–III yielded...geochronology . Ar–Ar geochronology . Bohemian massif . Molybdenite . Arsenopyrite Introduction Orogenic (Groves...orogenesis throughout Europe. The Bohemian Massif, Czech Republic, hosts several gold deposits of these genetic |  | Sejkora, J., Ondruš, P., Fikar, M., Veselovský, F., Mach, Z., Gabašová, A. (2006) New data on mineralogy of the Vysoký Kámen deposits near Krásno, Slavkovský les area, Czech Republic. Journal of the Czech Geological Society, 51 (1-2) 43-55 | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 51/12(2006) 43 New data on mineralogy of the Vysoký Kámen...deposits near Krásno, Slavkovský les area, Czech Republic Nové poznatky o mineralogii loisek Vysoký...CZ-115 79 Praha 1, Czech Republic Biskupský dvùr 2, CZ-110 00 Praha 1, Czech Republic 3 Plaská 55, CZ-323...CZ-323 00 Plzeò, Czech Republic 4 Kolová 116, CZ-360 10 Karlovy Vary, Czech Republic 5 Czech Geological Survey...Survey, Klárov 3, CZ-118 21 Praha 1, Czech Republic 1 2 Detailed mineralogical study focused on two |  | Zhang, Rongqing, Lehmann, Bernd, Seltmann, Reimar, Sun, Weidong, Li, Congying (2017) Cassiterite U-Pb geochronology constrains magmatic-hydrothermal evolution in complex evolved granite systems: The classic Erzgebirge tin province (Saxony and Bohemia) Geology, 45 (12) 1095-1098 doi:10.1130/g39634.1 | Journal (article/letter/editorial) | | magmatic-hydrothermal evolution in complex evolved granite systems: The classic Erzgebirge tin province (Saxony...province of eastern Germany and the western Czech Republic. Cassiterite samples from the Sadisdorf, Ehrenfriedersdorf...the associated highly evolved alkali feldspar granite intrusions, which so far could not be reliably...characterizes the age range of regional rare-metal granite magmatism and associated hydrothermal tin mineralization...(WR)/mineral Rb-Sr, Sm-Nd, K/40Ar-39Ar, and molybdenite Re-Os isotope analysis. Zircon in highly fractionated |  | | Journal (issue) | | Uzbekistan; and the Emma Mine, Little Cottonwood District, Salt Lake Co., Utah. In most locations, tungstenite...After receiving comments that the Goodall Farm Quarry, also known as the Sanford vesuvianite locality...tungstenite crystals from Mina Brejui. across. Molybdenite crystals and crystalline masses up to several...Tucson Shows 13-3:8-11: Minerals from the Mill Creek Quarry, Polk County. Oregon 138: 1,2,4.5 Jack A. Crowley...Falster and Wm. B. Simmons ' • Kainositc-(Y) from Granite Mountain. Pulaski County, Arkansas 13-2: 1.4 Alan |  | | Journal (article/letter/editorial) | | period of a few million years as most late-Variscan granite intrusions of the Western and Central Erzgebirge... Erzgebirge, Krušné hory, U–Pb age, rhyolite, granite, late-Variscan Introduction Late-Variscan granites...Whole Rock) Source Comment Niederbobritzsch granite 324 ± 4 U-Pb chemical 207 Pb/206Pb zircon evaporation...uncertainty based on range of 6 grains Markersbach granite 327 ± 4 U-Pb LA-ICP-MS 3 monazite+xenotime+uraninite...system single crystal, Altenberg granite single crystal, Altenberg granite greisen fluorite from Cinovec |  | Gnojek, I., Sedlák, J., Rapprich, V., Skácelová, Z., Mlčoch, B., Krentz, O., Casas-García, R. (2018) Structure of the Carboniferous Altenberg-Teplice Caldera (Eastern part of the Krušné hory/Erzgebirge Mts.) revealed by combined airborne and ground gamma-ray spectrometry. Journal of GEOsciences, 63 (1) 3-20 | Journal (article/letter/editorial) | | Brno, Czech Republic; miligal@miligal.cz Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic;...airborne gamma-ray spectrometry images from the Czech and German parts of the Carboniferous Altenberg–Teplice...complexes related to the ATVC. The younger Schellerhau granite displays 1.5–3.0× higher concentrations of radioactive...radioactive elements than the older Fláje granite. The ATVC was found to be split by the NW–SE trending...individual types of rhyolite ignimbrites defined in the Czech part of the ATVC are characterized by distinct concentrations |  | | | | as a volcano. An example of intrusive rock is granite while an extrusive example could be basalt. Sedimentary...pentlandite, stibnite, cobaltite, arsenopyrite, molybdenite, galena are included here. Oxides: Minerals with...hematite has a red-brown streak, while steel-grey molybdenite has a grey streak. Lustre: Surface Reflection...62 | galena (silver grey, dull lead), p. 56 | molybdenite (lead grey with platinum (silver-white), p....together. Rock Key - Igneous Rocks Colour Light granite (p. 248) rhyolite (p. 256) Medium diorite (p |  | | Journal (article/letter/editorial) | | gravity picture of the Krušné hory/Erzgebirge granite batholith (Central Europe) Miroslav Štemprok a...University in Prague, Albertov 6, 12843 Praha 2, Czech Republic Institute of Hydrogeology, Engineering Geology...University in Prague, Albertov 6, 12843 Praha 2, Czech Republic a r t i c l e i n f o Article history: Received... a b s t r a c t Late Variscan wolframite (±molybdenite) and cassiterite–wolframite greisen, skarn and...classifications. All the outcrops of granites in the KHEB region and their hidden continuation are confined to the |  | Pollard, Peter J., Taylor, Roger G., Peters, Lisa, Matos, Fernando, Freitas, Cantidiano, Saboia, Lineu, Huhn, Sergio (2019) 40Ar-39Ar dating of Archean iron oxide Cu-Au and Paleoproterozoic granite-related Cu-Au deposits in the Carajás Mineral Province, Brazil: implications for genetic models. Mineralium Deposita, 54 (3) 329-346 doi:10.1007/s00126-018-0809-1 | Journal (article/letter/editorial) | | Archean iron oxide Cu-Au and Paleoproterozoic granite-related Cu-Au deposits in the Carajás Mineral Province...Abstract 40 Ar-39Ar dating of biotite from IOCG and granite-related Cu-Au deposits in the Carajás Mineral Province...A-type granites. Mineralization is hosted within granite cupolas (Breves) or in vein/breccia systems emanating...57–2.76 Ga) and granite-related Cu-Au (~ 1.88 Ga) deposits elsewhere in the Carajás district but is similar...quartz-rich vein/breccia systems within and above granite cupolas. The occurrence of sericitic alteration |
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