| | Journal (article/letter/editorial) | Charles University, Albertov 6, 128 43 Prague 2, Czech Republic; jiri.zacharias@natur.cuni.cz Laboratories...128 43 Prague 2, Czech Republic Corresponding author The trace-element contents in gold-bearing and barren...evaluate the differences between the various types of gold deposits and discuss trace-element variations in...ore-bearing vein quartz follows bimodal distribution: gold deposits with assumed higher temperature (> 450...the studied Bohemian gold deposits fall within and in between fields of orogenic gold and porphyry deposit | | | Journal (article/letter/editorial) | Journal of the Czech Geological Society 47/34(2002) 123 Interpretation of bidimensional fluid inclusion...variations in gold-bearing fluids: an example from the Libèice and Kasejovice deposits, Czech Republic Interpretace...zlatonosných fluid: pøíklady z loisek Libèice a Kasejovice, Èeská republika (10 figs) JIØÍ ZACHARIÁ Charles...Mineral Resources, Albertov 6, 128 43 Prague 2, Czech Republic, tel.: +420 221 951 497; zachar@natur.cuni...samples from Variscan mesothermal gold deposits of Libèice and Kasejovice in Central Bohemia. Primary fluid | | | Journal (article/letter/editorial) | 3190/jgeosci.039 Original paper Gold-bearing quartz veins of the Bělčice ore district, Bohemian Massif: evidence... 128 43 Prague 2, Czech Republic; zachar@natur.cuni.cz * Corresponding author Gold-bearing quartz veins...veins of the Bělčice ore district are hosted by I-type Variscan Blatná granodiorite of the Central Bohemian...350–400 °C and 200–400 MPa. The ore stage including gold precipitation occurred at lower temperatures (300...(from 5.5 to 0 wt. % NaCl eq.). Keywords: orogenic gold, fluid inclusions, stable isotopes, chlorite thermometry | | 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) | 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...HRADEC KRÁLOVÉ 18°E 22-23 50° 16-17 MS 18 11 PLZEŇ E tac PARDUBICE TB 8 20 24-25 JIHLAVA D...types within the Saxothuringian Unit along the Czech–German boundary (Erzgebirge). Several deposits such | | 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) | the Kašperské Hory orogenic gold deposit, Bohemian Massif, Czech Republic Lukáš Ackerman 1,2 & Karel Žák...most important hydrothermal gold deposits in the Bohemian Massif (Czech Republic). We present new Re–Os age...formation. Arsenopyrite and molybdenite formed during gold-bearing stages I–III yielded similar Re–Os ages...formation of gold-productive stage III. Thus, the Kašperské Hory gold deposit is younger than the gold deposits...Variscan orogenesis and associated magmatism. Keywords Gold deposit . Re–Os geochronology . Ar–Ar geochronology | | Zachari�?, Ji?�, Pertold, Zden?k, Stein, Holly, Markey, Richard, Pudilov�, Marta, Pertoldov�, Jaroslava, ?�k, Karel (2001) Geology and genesis of Variscan porphyry-style gold mineralization, Petr�?kova hora deposit, Bohemian Massif, Czech Republic. Mineralium Deposita, 36 (6) 517-541 doi:10.1007/s001260100187 | Journal (article/letter/editorial) | porphyry-style gold mineralization, PetraÂcÏkova hora deposit, Bohemian Massif, Czech Republic Received: 18...Abstract A large number of Variscan mesothermal gold deposits are located in the central part of the...that distinguish it from other deposits in the region and suggest its mineralization is closely related...associated with the PetraÂcÏkova hora granodiorite. The gold ores occur as sheeted arrays of quartz veins and...the small PetraÂcÏkova hora granodiorite stock. Gold is found mainly as free grains of >900 ®neness, | | | Journal (article/letter/editorial) | sulphosalts from Kutná Hora vein Ag–Pb–Zn ore district, Czech Republic Richard PAŽOUT 1*, Jiří Sejkora2, Vladimír...Chemical Technology, Technická 5, 166 28 Prague 6, Czech Republic; richard.pazout@vscht.cz Department of Mineralogy...Prague 9, Czech Republic 3 Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic * Corresponding...of the Kutná Hora Ag–Pb–Zn ore district, central Bohemia, Czech Republic. These minerals form polymineral...been previously known from the Kutná Hora ore district. The origin of this sulphosalt mineralization | | Škácha, P., Goliáš, V., Sejkora, J., Plášil, J., Strnad, L., Škoda, R., Ježek, J. (2009) Hydrothermal uranium-base metal mineralization of the Jánská vein, Březové Hory, Příbram, Czech Republic: lead isotopes and chemical dating of uraninite. Journal of GEOsciences, 54 (1) 1-13 | Journal (article/letter/editorial) | of the Jánská vein, Březové Hory, Příbram, Czech Republic: lead isotopes and chemical dating of uraninite...Faculty of Science, Albertov 6, 128 43 Prague 2, Czech Republic; skachap@volny.cz Department of Mineralogy...Museum, Václavské nám. 68, 115 79 Prague 1, Czech Republic Laboratories of Geological Institutes, Charles...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 Institute of Applied Mathematics and Information | | | Journal (article/letter/editorial) | hydrogen diffusion in quartz from the Libčice orogenic gold deposit, Bohemian Massif Tomáš Hrstka a,⁎, Jean...Rozvojová 269, CZ-165 00 Prague 6 – Lysolaje, Czech Republic G2R(UMR 7566), Faculté des Sciences, Université...Resources, Albertov 6, Praha 2, CZ-128 43, Czech Republic a r t i c l e i n f o Article history: Received...December 2010 Editor: D.B. Dingwell Keywords: Orogenic gold deposits Fluid inclusions Hydrogen diffusion Bicarbonate...orogenic-type gold deposit located in the Central Bohemian Plutonic Complex (CBPC), Czech Republic. Unexpected | | | Journal (article/letter/editorial) | Albertov 6,128 43 Prague 2,Czech Republic Abstract Orogenic gold deposits with gold of low-fineness are relatively...important, with total production of about 6 t of gold between 1895 and 1930. The ore is related to an...rocks. Ore grade varies from 4 to 25 g/t Au. The gold is present as macroand microscopic electrum (fineness...(fineness 658–665) and also as “invisible gold” in the crystal structure of early sulfides (As-rich pyrite...deposit shows striking similarities with ~300 Ma gold deposits of the French Massif Central. (stibnite | | | Journal (article/letter/editorial) | (Ten~ik) in 1970 - 1974. The locality lies 3 km south-west of the town Pacov, in an area belonging to...the studied greisen quartz veins into wolframite gold-bearing quartz veins. (Similar veins occur, for...for instance, in the surrounding of Kasejovice in southern Bohemia; compare Hofmann and Slavlk 1913). At...At Cetoraz, in the quartz of the quartz veins, gold content as high as 0.2 ppm was found. In the part...important. Thus, the metamorphism of 216 the region corresponds, according to the classification scheme | | | Conference Proceedings (Volume) | copper, 51 700 tonnes of silver and 1,9 tonnes of gold. Photo: Olof Martinsson, Luleå University of Technology...3D/4D modelling tools in exploration for epithermal gold potential areas in Eastern Rhodope zone (Western...regional scale 3D-model of the Skellefte mining district, northern Sweden ..............................VHMS-type deposits, Kristineberg area, Skellefte District, Sweden . . ....................................modelling for VMS exploration in the Pyhäsalmi district, Central Finland ........................... | | Zachariáš, Jiří, Žák, Karel, Pudilová, Marta, Snee, Lawrence W. (2013) Multiple fluid sources/pathways and severe thermal gradients during formation of the Jílové orogenic gold deposit, Bohemian Massif, Czech Republic. Ore Geology Reviews, 54. 81-109 doi:10.1016/j.oregeorev.2013.02.012 | Journal (article/letter/editorial) | formation of the Jílové orogenic gold deposit, Bohemian Massif, Czech Republic Jiří Zachariáš a,⁎, Karel Žák...Prague 2, Czech Republic Institute of Geology AS CR, v.v.i., Rozvojová 269, 165 00 Prague 6, Czech Republic...Available online 20 March 2013 Keywords: Orogenic gold deposits Carbon isotopes Oxygen isotopes Bismuth...represents a vein to stockwork type of orogenic-type gold deposit. It is hosted by Neoproterozoic rocks of...represent six stages of mineralization, including the gold-bearing event. Stable isotope data and mineral and | | | Journal (article/letter/editorial) | , 1990), and in Au-bearing quartz veins from Kasejovice deposit, SW-Bohemia (Litochleb et al., 1990)...(1990) Bismuth minerals of the gold-bearing mineralization from Kasejovice in SW Bohemia. Vest Ustr Ust...Clerite MnSb2S4 – a new mineral from Vorontsovskoe gold deposit in the Urals. Zap Vses Miner Obsh 125: 95–101 | | | Book | the same passion for minerals and the NE Bavarian region. The Oberpfalz was his home and my adopted country...Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been focused on these...the principal techniques of deep geophysics, this region enables us to look at the origin of pegmatites...particularly at vii viii Preface Hagendorf-South which is second to none in the HPPP. Other geoscientific...to find new profitable mineral deposits in the region are not very promising and mining in Germany is | | | Book | (Russia), P. Bruneton (Europe), J. Cisovsky (Slovak Republic), G. Érdi-Krausz (Hungary), H. J. Förster (Germany)...Hruby (Czech Republic), E. Kirchner (Austria), B. Kirchner (Austria), J. Komínek (Czech Republic), I. Bojkov...J. Royall (Spain), and A. Kuestermeyer (Slovak Republic). M. Cuney deserves my particular gratitude for... . . . . . . . . . . . . . . . 2.1 West Balkan Region . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . 2.1.1 Bukhovo District .. . . . . . . . . . . . . . . . . . . . . . | | | Book | Prehistoric Gold in Europe NATO ASI Series Advanced Science Institutes Series A Series presenting the...Series E: Applied Sciences - Vol. 280 Prehistoric Gold in Europe Mines, Metallurgy and Manufacture edited...the NATO Advanced Research Workshop on Prehistoric Gold in Europe Seeon, Germany September 27 - October... Chapter 2 - Gold and Society Considerations on the real and the symbolic value of gold O. Betz ........ 19 Gold and society in prehistoric Europe C. Eluere ... 29 The monetary aspect of gold from prehistoric | | | Book (edition) | Brazilianite, 35 mm, Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed...andreprodu<..1ion by StudioVVG, Prague Printedin Czech Republicby Finidr.u.o .. Ce,ky Te~in 14/02/03/0...Publishing House in Prague and which recei\ ed the Czech Literary Award for best book in the natural sciencesfor...and other Larin Ianguages. and in the- Polish. Czech, Greek, Hungarian, Finnish. and Swahili Ianguages...various degrees. less common are malleable (e.g gold). ductile (e.g. copper). sectile (e.g. chalcocite) | | | Book | the metallogeny of different granitic types in South East Asia (China), Xu Keqin et al. (1982) recognized...shales, hornfels and granites of the Harzburg district, showed that the amount of boron decreases from...of the granite-gneissic Precambrian rocks of the region and of manganese mobilized by leaching of basalts...environment and tin metallogeny of granites in South China". The following synoptical extract is quoted...work: "Endogenic tin metallogeny of the granites in South China is closely related to the migration and tectonic | | | Book | "Broadly regarded, the depth ta which a metalliferous region has been eroded affects its present characteristics...the south-eastern corner of the Coastal Batholith near Arequipa, Toquepala-Cerro Verde district; in the...tetrahedrite, frequently accompanied by Ag-sulphosalts, gold or pitchblende. The total production has been about...BALKHASH (PRIBALKHASH) REGION, KAZAKHSTAN, U.S.S.R. This is an outstanding region of Permo-Carboniferous...interpreted as marking the cores of stratovolcanoes. The region is densely mineralized and contains the principal | | | Book | "Broadly regarded, the depth to which a metalliferous region has been eroded affects its present characteristics...the south-eastern corner of the Coastal Batholith near Arequipa, Toquepala-Cerro Verde district; in the...tetrahedrite, frequently accompanied by Ag-sulphosalts, gold or pitchblende. The total production has been about...BALKHASH (PRIBALKHASH) REGION, KAZAKHSTAN, U.S.S.R. This is an outstanding region of Permo-Carboniferous...interpreted as marking the cores of stratovolcanoes. The region is densely mineralized and contains the principal |
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Kasejovice, Plzeň-South District, Plzeň Region, Czech Republic