 | 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) | | 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...greisen tin-, tungsten- and molybdenum-ore district of Krupka in the Eastern Krušné hory/Erzgebirge (KHE)...the mantle wedge. The lamprophyres in the Krupka district were variably greisenized in the vicinity of...lamprophyre types and other mafic dykes in the Krupka Sn–W–Mo ore district in the eastern KHE. These igneous rocks |  | | 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...from the Teplice rhyolite and from 64 to 33 in the zircons from the biotite granite at Krupka, Erzgebirge...lessfractionated post-orogenic A-type granites in the Slovak Republic and Hungary and found only low trace element content...(iii) the Krušné Hory/Erzgebirge area in the Czech Republic and Germany with Variscan volcanoplutonic complexes |  | | Journal (article/letter/editorial) | | alkaliesin the ore-bearinggranite. The Cinovec district is at the border between Czechoslovakia and...and Germany,about 11 km NNW of the town of Teplice (Fig. 1). The cupolais traversedby the statefrontier...with quartz porphyries. The large extrusionof Teplice quartz porphyrylies in the east, extendingin a...Gneiss"type,and granite, 2---graniteporphyry,3--Teplice quartz porphyry,4-mica-shists. Albitizedlithiumgranitescropout...Ehrenfriedersdorf)and Kru•n• hory Mrs. east (Cinovec,Krupka, Altenberg, Sadisdorf) (gtemprok,1967). The Cinovecgranite |  | | Journal (article/letter/editorial) | | Erzgebirge volcano-plutonic complex (Germany, Czech Republic): evidence of multiple magma mixing Axel Mqllera...SW7 5BD, UK b Czech Geological Survey, Geologicka 6, CZ-15200 Praha 2, Czech Republic c Institute of...extrusion of the Teplice rhyolites triggered the formation of the Altenberg-Teplice caldera above the...volcano-plutonic complex. The deep magma reservoir of the Teplice rhyolite also has a genetic relationship to the...Schfnfeld (Westfalian B–C) and the syn-caldera Teplice (Westfalian C–D) volcanic rocks is related to the |  | | Catalog/List | | 399 EJ FEDORITE Sirenevui Kamen Deposit, Sakha Republic, Yaku 84 ■ APATITE Imichil Morocco . Colourless...■ BERZELIANITE Bukov, near Tisnov, Moravia, Czech Republic 908 ■■ FLUORO-POTASSIC HASTfNGSITE. Greenwood...--sg~lrT ;;n; 187 HOLLANDITE Mynydd Nodal, Arcnig District, Gwynedd, Wal, 350 PAL YGORSKITE Dcvon,England...KOECHLINITE Homi, Slavkov, Czech Republic 911 Iii!;! TALNAldistrict .Krasnoyarsk Kray...½"£10 ---- - . ·-- 261 ■ KRUPKAITE Krupka, Bohemia, Czech Republic 1130 THAUMASITE Fairfax Quarry, Ccntrevillc |  | | Journal (article/letter/editorial) | | mineralization and it is located within a Central European region well studied as to its economic geology, as shown...Continental Deep Drilling Program of the Federal Republic of Germany” (1987-1995 which at the very end reached...to noncarbonate hosted mineral deposits in the region, the rare earth element contents (REE) are used...Sb-Au veins in the Brandholz-Goldkronach Mining District prevalently are oriented N-S, NNE-SSW, NE-SW and...in ultrabasic igneous rocks is a novelty for the region (Aral, 1989; Firstova et al., 2016). The Sb-sulfosalts |  | | 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) | | Editor: Jarda Dostal Received: 8 December 2020 Czech Academy of Sciences, Institute of Geology, Rozvojová...Rozvojová 269, Praha 6, CZ-16500 Prague, Czech Republic Helmholtz Centre Potsdam, GFZ German Research Centre...Podlesí granite stock in the Krušné Hory Mts., Czech Republic, indicates that, with the increasing degree...Moldanubian Zone of the Variscan orogen in the Czech Republic are hosted by monazite. All these results ...the Erzgebirge/ Krušné Hory area (Germany, Czech Republic), we collected several thousands of microprobe |  | | Book (edition) | | 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...haiiyne), they may have old Greek origins (e.g. epidote), less often Latin (e.g. lavcndulan), rarely 8...and other Larin Ianguages. and in the- Polish. Czech, Greek, Hungarian, Finnish. and Swahili Ianguages...administrative units are expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio) |  | | Journal (article/letter/editorial) | | 986 373-1673 0.08 0.40 0.30 Robie et al. (1978) Krupka et al. (1979) White (1919) 1219.31 --57.665 ...440.090 250- 385 344- 679 0.07 0.46 Krupka et al. (1985a) Krupka et al. (1985b) Antigorite e Mg48Si34085(OH)6...37.992 250- 387 345 1000 0.06 0.35 Krupka et al. (1985a) Krupka et al. (1985b) Brucite Mg(OH)z 136...18 0.09 0.53 0.12 0.43 King (1957) Krupka et al. (1985a) Krupka et al. (1985b) White (1919) Wagner (1932)...300 349- 650 0.04 0.35 Stout and Robie (1963) Krupka et al. (1985b) Enstatite (clino) MgSiO 3 139 |  | Štemprok, M., Seifert, T., Holub, F. V., Chlupáčová, M., Dolejš, D., Novák, J. K., Pivec, E., Lang, M. (2008) Petrology and geochemistry of Variscan dykes from the Jáchymov (Joachimsthal) ore district, Czech Republic. Journal of GEOsciences, 53 (1) 65-104 | Journal (article/letter/editorial) | | dykes from the Jáchymov (Joachimsthal) ore district, Czech Republic Miroslav Štemprok1*, Thomas Seifert2,...Charles University, Albertov 6, 128 43 Prague 2, Czech Republic; stemprok@natur.cuni.cz Institute of Mineralogy...14, Germany Boháčova 866/4, 149 00 Prague 4, Czech Republic Bayerisches Geoinstitut, University of Bayreuth...of Sciences of the Czech Republic, Rozvojová 269, 165 00 Prague 6, Czech Republic Rajmonova 1196, 182...182 00 Prague 8, Czech Republic Corresponding author Mafic and silicic dyke rocks, which occur in the Ag-U |  | | 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...to find new profitable mineral deposits in the region are not very promising and mining in Germany is...with much success. The Hagendorf-Pleystein mining district consists of several pegmatites and aplites, including |  | | Book (edition) | | Vlado Bennanec (Croatia), Jan H. Bernard (Czcch Republic). W.D. Birch (Australia), Elena Bonaccorsi (Italy)...(France), E.11. ickcl (Australia), Milan Novåk (Czech Republic). Per Nystcn (Sweden), David O'Hanlcy (USA)...Jochen Schlilter (Germany), J. Sejkora (Czcch Republic), Masaaki Shimizu (Japan), William B. Simmons...Cand CSPG Pennskiye gubemskiye wdomo.sti (Perm district ga=elle) Pl,ilosopl,ical Maga=ine Periodico de...Kara-oba Mo-W deposit), Betpakdala desert. Karaganda region, central Kazakhstan. 56. 635, ZV.\.fO 99(3), 333-339 |  | | Journal (article/letter/editorial) | | heat capacity ent ropy 36 I 200-700 298 Krupka( 1982) Krupka(1982) Anti gori te heat capacity relative...(1979) I 340-509 206-295 203-345 312-585 298 Krupka( 1982) King and Ueller (1961a) Perkins et al. (1979)...( 1 9 8 0 ) Iagner ( 1932) Robieet al, (1979) Epidote relatlve enthalpy 10 335-1100 K i s e l e v...excursions of the calculated values in the temperature region around and above the highest experimental temperature...Journal of Science, 278A, r-229. Hemingway,B. S., Krupka, K. M. and Robie,R. A. (1981)Heat capacitiesof |  | | Journal (article/letter/editorial) | | muscovite, with Na loss; and hydrolysis of chlorite + epidote with CO 2 fixation to form ferri-dolomite. Studies...amphibolite and epidote--amphibolite facies of metamorphism; actinolite + oligoclase + epidote are the principal...having an intense LS tectonic fabric. Chlorite + epidote + albite are accompanied by accessory quartz +...problem is first to determine if deformation of the epidote--amphibolite metabasalt country rocks to chlorite...increases from 1~/~ in umnineralizcd basalts in the epidote amphibolite facies to 8~,;~in sericite--carbonate |  | | Book (edition) | | 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...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...quartz (dark grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke); PPL If... Karabash, Chelyabinsk Oblast’, Southern Urals Region, Russia Au-Cu alloys, native Copper, native Gold |  | | Book | | extraordinary influence to several generations of Czech and Slovak mineralogists and mineral collectors...long were also found in Pribrarn and Jachymov, Czech Republic. Dendritic aggregates from Batopilas, Chihuahua...mm (4 in) was made in Krepice near Vodnany, Czech Republic. Application: practically the only source of...California, Terlingua, Texas, USA; Dedova hora, Czech Republic and Rudnany, Slovakia as droplets and liquid...Sweden; Les Chalanches, France and Brezina, Czech Republic. Lead Pb CUBIC e e M oschellandsbergite |  | | Journal (article/letter/editorial) | | faciesalteration, as characterizedby chlorite, epidote, calcite, actinolite,albite,and pyrite,sothat primarymineral...theirdeposition (cf. Weissberg,1969; Phillips, 1974; Krupka et al., 1977; Higgens,1980). Of greatestimportanceis...that the temperZemi: [set.]Geologica15, 226 p. (in Czech with Englishand ature decreasealone may be adequateto...geochemical studiesof vein gold deposits,Baguio district,Philippines:ECON.GEOL.,v. 74, p. 1420-1484. Kerrich...rocksassociated withrare-element minerali/ation, Krupka, K. M., Ohmoto, H., and Wickman, F. E., 1977, A |  | | Journal (article/letter/editorial) | | occur in association with an assemblage of quartz-epidote-chlorite-microcline-albitebiotite-calcite-futile...cuttings recovered from the No. 2 Imperial Irrigation District (IID No. 2) well in the Salton Sea Geothermal...the Salton Sea samples are albite, K-feldspar, epidote, chlorite, biotite, calcite, quartz, and futile...(authigenic) origin (Muffler and White 1969). Epidote is first observed at a depth of 1,000 m (300 ~...Perkins et al. (1980); 3 Robinson et al. (1982); 4 Krupka et al. (1985) The formation of clinopyroxene may |  | | Book | | extraordinary influence to several generations of Czech and Slovak mineralogists and mineral collectors...long were also found in Pribram and Jachymov, Czech Republic. Dendritic aggregates from Batopilas, Chihuahua...mm (4 in) was made in Krepice near Vodnany, Czech Republic. Application: practically the only source of...California, Terlingua, Texas, USA; Dedova hora. Czech Republic and Rudnany, Slovakia as droplets and liquid...Sweden; Les Chalanches. France and Brezina. Czech Republic. Lead Pb cubic • • Moschellandsbergite |  | | Journal (article/letter/editorial) | | any given problem within this so-called 'feasible region'. A solution is unique only in conjunction with...Robie et al. (1978) Krupka et al. (1979) White (1919) Krupka et al. (1985a) Krupka et al. (1985fc) King...Perkins III et al. (1979) King (1957) Krupka el a/. (1985a) Krupka el al. (1985h) White (1919) Wagner (1932)...(1963) Krupka et al. (1985ft) Kelley (1943) White (1919) Wagner (1932) Krupka et al. (1985a) Krupka et al...(1964b) Sharp et al. (1986) Robie et al. (1976) Krupka et al. (1979) Holland (1979; unpublished data) |  | | Journal (article/letter/editorial) | | were calculated by the computer program DSC-7 c (Krupka, 1976) which utilized the heat capacity of corundum...properties of minerals of tbe epidote group. Geochem. Internat. 289-98 (1974) Krupka, K.: DSC-7c, A computer...(1974) Merrin, S.: Experimental investigation of epidote paragenesis. Diss. Penn. St. Univ. (1962) Newton |  | | Report (issue) | | ) Microprobe analyses (11) from gneiss, Klatov region, Czechoslovakia AMPHIBOLE. Foden, J. Petrol....(Russian) Analyses (28) from alkalic rock, Dniester region, hastingsite, magnesiotaramite, katophorite, AMPHIBOLE...analyses (16) from Norwegian eclogites. AMPHIBOLE. Krupka, (Diss. Pa. State Univ., 1-396) (198*4); Diss....analysis of equil. in system MgO-Si02-H2 0. AMPHIBOLE. Krupka et al. (Am. Mineral. 70, 261-271) (1985). High-temp...(Russian) Analyses (5) from carbonatite, Yenisen region AMPHIBOLE. Larsons, Econ. Geol. 79, 1880-1896 (198*4) |  | | Journal (issue) | | Metaliferi Mts. 15 4. Baia Mare metallogenic district 64 5. Other sources of native gold from Romania...belonged to mining companies based in the Brad region. Today, it is owned by S.C. “MINVEST” S.A. Deva...more than 2000 year old mining activity in the region. 2. Collections and exhibitions The expositional...(about 80% of the specimens originate in the Brad region, especially Musariu and Brădişor deposits). The...unit. For instance, in BradSăcărâmb metallogenic district, the Au:Ag ratio is relatively uniform (45% to |
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