 | | Journal (article/letter/editorial) | | for the late-Variscan magmatism in the Altenberg–Teplice Caldera (Eastern Erzgebirge/Krušné hory) Rolf L...Zinnwald/Cínovec (Eastern Erzgebirge) intruded into the Teplice Rhyolite (TR) and the Altenberg microgranite (AM)...that A-type granitic magmatism of the Altenberg-Teplice area is younger than c. 305–311 Ma. These age constraints...volcanic rocks underlying the TR in the Mikulov area. In the Teplice– Altenberg Caldera, there occur besides...deposition of the TR (basal volcanic units in the Mikulov area) and one post-dating the emplacement of the |  | 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) | | paper Structure of the Carboniferous Altenberg–Teplice Caldera (Eastern part of the Krušné hory/Erzgebirge...Brno, Czech Republic; miligal@miligal.cz Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic;...spectrometry images from the Czech and German parts of the Carboniferous Altenberg–Teplice Volcanic Complex (ATVC)...individual types of rhyolite ignimbrites defined in the Czech part of the ATVC are characterized by distinct concentrations...Th-rich unit (Pramenáč type in Czech part, Lugstein type in Germany and Teplice Rhyolite TR3a in Mi-4 borehole) |  | | Report (chapter) | | (TWC) and the Altenberg –Teplice Caldera (ATC)) in the eastern Erzgebirge region, the extended NE–SW-trending...(TWC) and the Altenberg –Teplice Caldera (ATC) in the eastern Erzgebirge region in Saxony/ Germany (Fig...fall-back tuffs. Geological setting The Erzgebirge region, situated in the south of Saxony in eastern Germany...depicting the northeastern part of the Erzgebirge region in Saxony; the map features the Late Palaeozoic...Sayda–Berggießhübel dyke swarm (SBDS), the Altenberg– Teplice trapdoor caldera system (ATC) and the circular |  | | Journal (article/letter/editorial) | | of quartz from the Variscan Altenberg–Teplice caldera (Krušné hory/Erzgebirge Mts, Czech Republic/Germany):...Sciences of the Czech Republic v.v.i., Rozvojová 269, CZ-16500 Praha 6, Czech Republic Department of Earth...Masaryk University, Kotlářská 2, CZ-61137 Brno, Czech Republic a r t i c l e i n f o Article history: Received...K. Mezger Keywords: Quartz Laser-ablation ICP-MS Cathodoluminescence Ti-in-Quartz thermobarometry Variscan...appropriate trace-element distributions within quartz grains were investigated using a laser ablation |  | Sedláková, Iva, Geršlová, Eva, Uhlík, Peter, Opletal, Vladimir (2017) Mineralogical characteristics of upper Jurassic Mikulov Marls, the Czech Republic, in relation to their thermal maturity. Geochemistry, 77 (1) 159-167 doi:10.1016/j.chemer.2016.11.003 | Journal (article/letter/editorial) | | characteristics of upper Jurassic Mikulov Marls, the Czech Republic, in relation to their thermal maturity...Opletal c a b c Kotlářská 2, 611 37, Brno, Czech Republic Department of Economic Geology, Faculty of...Slovakia MND a.s. Úprkova 807/6, 695 01, Hodonín, Czech Republic a r t i c l e i n f o Article history: Received...November 2016 Accepted 29 November 2016 Keywords: Mikulov Marls Smectite illitization Bulk mineralogy Thermal...maturity a b s t r a c t The Upper Jurassic Marls of Mikulov present a formation that is considered to be the |  | 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) | | is also widespread in granitoids and/or related quartz veins/pegmatites forming disseminated Mo mineralization...the Krupka deposit associated with the Altenberg–Teplice caldera where the data may suggest prolonged activity...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...Charles University, Albertov 6, Prague 128 43, Czech Republic 4 Department of Earth and Atmospheric Sciences |  | Pivec, E., Holub, F. V., Lang, M., Novák, J. K., Štemprok, M. (2002) Rock-forming minerals of lamprophyres and associated mafic dykes from the Krušné hory/Erzgebirge (Czech Republic) Journal of the Czech Geological Society, 47 (1-2) 23-34 | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 47/12(2002) 23 Rock-forming minerals of lamprophyres and associated...mafic dykes from the Kruné hory/Erzgebirge (Czech Republic) Horninotvorné minerály lamprofyrù a pøíbuzných...of Sciences of the Czech Republic, Rozvojová 135, CZ 16502 Praha 6, Czech Republic Charles University...Faculty of Science, Albertov 6, CZ 12843 Praha 2, Czech Republic; e-mail: frholub@natur.cuni.cz, stemprok@natur...(Erzgebirge) area and Mariánské Láznì region in Western Bohemia (Czech Republic). All studied rocks are altered |  | | Journal (article/letter/editorial) | | Sciences of the Czech Republic, v. v. i., Rozvojová 269, CZ-165 00 Praha 6, Czech Republic Research Group...Brazil) and Variscan (Krušné Hory/Erzgebirge, Czech Republic and Germany) plutons cover a wide range of...solidification. The early crystals are included in mica, quartz, and feldspar; the late grains are included in...the cores to the rims of the zircons from the Teplice rhyolite and from 64 to 33 in the zircons from...lessfractionated post-orogenic A-type granites in the Slovak Republic and Hungary and found only low trace element content |  | | Journal (article/letter/editorial) | | Variscan calc-alkaline lamprophyres in the Krupka ore district, Eastern Krušné hory/Erzgebirge: their relationship...Charles University, Albertov 6, 128 43 Prague, Czech Republic; miroslav.stemprok@natur.cuni.cz * Corresponding...the greisen tin-, tungsten- and molybdenum-ore district of Krupka in the Eastern Krušné hory/Erzgebirge...the mantle wedge. The lamprophyres in the Krupka district were variably greisenized in the vicinity of granite...and other mafic dykes in the Krupka Sn–W–Mo ore district in the eastern KHE. These igneous rocks of mantle |  | | Journal (article/letter/editorial) | | of the Altenberg–Teplice Caldera revealed by the borehole and seismic data in its Czech part Bedřich MLČOCH1*...Zuzana SKÁCELOVÁ2 1 Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic; bedřich.mlčoch@geology...mlčoch@geology.cz 2 Czech Geological Survey, Erbenova 348, 790 01 Jeseník, Czech Republic * Corresponding...Altenberg–Teplice Caldera (ATC) in the eastern Krušné hory Mts./Erzgebirge (Czech Republic, Germany)...individual geological units. The evaluation of the Czech Geological Survey – Geofond borehole database and |  | | Journal (article/letter/editorial) | | fluorite deposit Moldava, Krušné hory Mountains (Czech Republic) Jiří Sejkora1)* a Pavel Škácha1)2) 1) M... Ag and Bi selenides in carbonate - fluorite - quartz gangue was found at samples from the abandoned...in the Krušné hory Mts. (northern Bohemia, Czech Republic). The minerals from the clausthalite - galena...naumannite, aikinite, chemical composition, Moldava, Czech Republic Obdrženo: 10. 11. 2015; přijato 22. 12. 2015...rozsahu jako v blízkých historických revírech Hrob a Mikulov. Ve druhé polovině 19. století pak zde dochází |  | | Book | | Jarchovský Govind S. Rajpoot Czech Geological Survey Prague 2010 CZECH GEOLOGICAL SURVEY ATLAS of plutonic...Waste Repository Authority of the Czech Republic (RAWRA) and by the Czech Geological Survey. Acknowledgements...author Josef Klomínský, Czech Geological Survey, Klárov 131/3, Prague 1, Czech Republic. Fax (+420) 257 531...b a Czech Geological Survey, Klárov 131/3, Praha 1, b Náchodská 2030, Praha 9, Czech Republic Contents...Geological map of Czechoslovakia 1 : 500,000. – Czech Geol. Survey, Prague. 1. CENTRAL BOHEMIAN COMPOSITE |  | | Journal (article/letter/editorial) | | granitic magmas: Examples from the Teplice caldera (Czech Republic/Germany) Karel Breiter 1 & Radek...from three magmatic suites associated with the Teplice caldera, Eastern Erzgebirge: rhyolite and dacite...peraluminous Schönfeld Unit, relatively younger A-type Teplice rhyolite, and post-caldera A-type biotite and zinnwaldite...Zr/Hf values. Keywords Zr/Hf value . Zircon . Teplice caldera . Rhyolite . Rare-metal granite . Cínovec...Geology of the Czech Academy of Sciences, v.v.i., Rozvojová 269, CZ-165 00 Praha 6, Czech Republic 2 Department |  | Frantisek, Buzek, Eva, Gerslova, Milan, Gersl, Bohuslava, Cejkova, Ivana, Jackova, Zdena, Lnenickova (2019) Evaluation of the Gas Content in Archived Shale Samples: A Carbon Isotope Study. Geosciences, 9 (11) 481 doi:10.3390/geosciences9110481 | Journal (article/letter/editorial) | | Lnenickova Zdena 1 1 2 3 * Czech Geological Survey, 118 21 Prague 1, Czech Republic; bohuslava.cejkova@geology...Sciences, Masaryk University, 601 77 Brno, Czech Republic; gerslova@mail.muni.cz Faculty of Agronomy...Agronomy, Mendel University in Brno, 613 00 Brno, Czech Republic; gersl.milan@mendelu.cz Correspondence: frantisek...formations (Mikulov Marls, Ostrava Formation, and Liteň Formation) located in the Czech Republic. For comparison...three potential shale gas formations within the Czech Republic; they were analyzed for gas content, chemical |  | Walther, D., Breitkreuz, C., Rapprich, V., Kochergina, Y. V., Chlupáčová, M., Lapp, M., Stanek, K., Magna, T. (2016) The Late Carboniferous Schönfeld-Altenberg Depression on the NW margin of the Bohemian Massif (Germany/Czech Republic): volcanosedimentary and magmatic evolution. Journal of GEOsciences, 61 (4) 371-393 | Journal (article/letter/editorial) | | the NW margin of the Bohemian Massif (Germany/Czech Republic): volcanosedimentary and magmatic evolution...tu-freiberg.de 2 Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic 3 Boháčova 866/4...866/4, 149 00 Prague 4, Czech Republic 4 Landesamt für Umwelt, Landwirtschaft und Geologie, Postfach 54 01...The Altenberg–Teplice Volcanic Complex (ATVC) exposed on both sides of the German–Czech border in the...covered by voluminous ignimbrites and lavas of the Teplice Rhyolite (TR). Published radiometric age dating |  | | Journal (article/letter/editorial) | | com/locate/lithos Quartz and feldspar zoning in the eastern Erzgebirge volcano-plutonic complex (Germany, Czech Republic):...SW7 5BD, UK b Czech Geological Survey, Geologicka 6, CZ-15200 Praha 2, Czech Republic c Institute of...Available online 5 November 2004 Abstract Zoned quartz and feldspar phenocrysts of the Upper Carboniferous...profiling. The results verify the suitability of quartz and feldspar phenocrysts as recorders of differentiation...and zones, element concentration steps in zoned quartz (Ti) and feldspar phenocrysts (anorthite content |  | Ulrych, J., Pešek, J., Šte˘pánková-Svobodova†, J., Bosák, P., Lloyd, F.E., von Seckendorff, V., Lang, M., Novák, J.K. (2006) Permo-Carboniferous volcanism in late Variscan continental basins of the Bohemian Massif (Czech Republic): geochemical characteristic. Geochemistry, 66 (1) 37-56 doi:10.1016/j.chemer.2004.02.001 | Journal (article/letter/editorial) | | continental basins of the Bohemian Massif (Czech Republic): geochemical characteristic J. Ulrycha,,...Academy of Sciences of the Czech Republic, Prague 165 02, Czech Republic Faculty of Science, Charles...Charles University, Prague, Czech Republic c PRIS, University of Reading, UK d Institute für Mineralogie, University...Hradiště, 1c — Krkonoše Piedmont, 1d — Intra-Sudetic (Czech part), 1e — Permian in the Orlické hory Mts., 1f...the Krušné hory Mts.: 3a — Brandov relic, 3b — Mikulov relics; 4 — Late Paleozoic sediments of the graben |  | Falteisek, Lukáš, Drahota, Petr, Culka, Adam, Laufek, František, Trubač, Jakub (2020) Bioprecipitation of As4S4 polymorphs in an abandoned mine adit. Applied Geochemistry, 113. 104511 doi:10.1016/j.apgeochem.2019.104511 | Journal (article/letter/editorial) | | Charles University, Albertov 6, 128 43, Prague 2, Czech Republic Institute of Geochemistry, Mineralogy and Mineral...Prague 2, Czech Republic c Czech Geological Survey, Geologick� a 6, 152 00, Prague 5, Czech Republic b A...the town of Mikulov, in the eastern part of the Kru�sn�e Hory Mts. (northern Czech Republic). The mine...native arsenic. Vein filling consists mainly of quartz, accompanied by carbonates (Sattran, 1958). Multiple...crystallographic data for bonazziite, realgar, quartz, kaolinite, mica and albite (i.e. phases present |  | | Journal (article/letter/editorial) | | Ma) Western Krušné hory/Erzgebirge pluton (Czech Republic and Germany) represents a multiply emplaced...Charles University, Albertov 6, 128 43 Praha 2, Czech Republic 2 Institute of Earth and Environmental Sciences...Charles University, Albertov 6, 128 43 Praha 2, Czech Republic remain nearly constant (~0.5), thus insensitive...and Gao 2014). Felsic igneous rocks, dominated by quartz and feldspars with a variety of ferromagnesian...Erzgebirge (KHE) pluton in the Bohemian Massif (Czech Republic). This dataset covers an extreme range of the |  | | Book | | Index 309 5 Introduction Our planet is in the region of 4.8 billion years old. The first life forms...Jenisuv Ujezd, Czech Republic Left: Taxodium dubium Lower Miocene, Brezanky, Czech Republic 13 Oncolite...Upper-Proterozoic, Mitov, Czech Republic. Stromatolite Upper-Proterozoic, Mitov, Czech Republic. characteristic...(lYiein). Riccia cf. fluitans Miocene, Sokolov, Czech Republic Higher plants: Telomophyta UPPER-SILURIAN...Middle-Devonian, Srbsko, Czech Republic Lepidodendron aculeatum Carboniferous, Karvina, Czech Republic Tracheophyta | | | Book | | Index 10 Introduction Our planet is in the region of 4.8 billion years old. The first life forms...Taxodium dubium ; Lower Miocene, Brezanky, Czech Republic 13 Oncolite. The diameter of the ball-like...of Stromatolite Upper-Proterozoic, Mitov, Czech Republic. ally with a layered internal structure. If...Stromatolite Upper-Proterozoic, Mitov, C ch Republic Main group: Eukaryotes - organisms with a nucleus...herculea is 40 mm (1°/.in). Miocene, Sokolov, Czech Republic te P, cs Higher plants: Telomophyta UPPER-SILURIAN |  | | Book | | Brno-Dolni Vestonice, Czech Republic VOJEN LOZEK Academy of Sciences Prague, Czech Republic and EMANUEL VLCEK...VLCEK National Museum Prague, Czech Republic Thomas J. Bata Library TRENT UNIVERSITY tniarjo PEI£Rbw...Paleolithic Includes bibliographical references (p. Republic)—Antiquities. Title. IV. GN772.22 . C94S96 943...> ISBN 0-306-45250-2 1. Paleolithic period—Czech Republic—Moravia. III. of Moravia Vojen Lozek, and...archaeology) and 2. Vlcek, index. Moravia (Czech Emanuel. Series. 1996 96-31102 CIP ISBN 0-306-45250-2 |  | | 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 |  | | Report (chapter) | | and Lower Austria to the border of the Tschech Republic provides the possibility of unravelling the history...continuation of the Boskovice graben in the Czech Republic. The well, Roggendorf 1, found volcanic intercalations...series. The marine portion correlates to the 'Upper Quartz Arenite Series' in Lower Austria and the Middle...massif in Upper Austria. The equivalent in the Czech Republic is the Nicolcice Formation. The wells Porrau...lead to the dark marls of the Mikulov Formation in the basin. The Mikulov marls reach a thickness of more |  | | Report (chapter) | | lithic arkoses dominated by framework grains of quartz, altered feldspars and carbonate rock fragments...fragments. Sandstone porosity has been reduced by quartz overgrowths and calcite cement; their pore-filling authigenic...transformation in mudstones is quartz, which can be precipitated as microcrystalline quartz within the mudstone...higher potential to produce kaolinite cement than quartz arenites (Worden & Morad 2003). From: Armitage...because illite has a higher density than smectite. Quartz is produced as a byproduct and porosity may be |
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