 | | Journal (article/letter/editorial) | | mineralization within and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization”...mineralization within and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization”...mineralization within and proximal to granites (Fichtelgebirge Pluton, Germany): “Mantle-crust marker mineralization”...University, Welfengarten 1, D-30167 Hannover, Germany **) Karlsruhe Institute of Technology, Institute...Geology Group, Adenauerring 20b, D-76131 Karlsruhe, Germany Abstract: Metacarbonate rocks (marble, calcsilicate |  | | Book | | Gottfried-Wilhelm-Leibniz University Hannover, Germany Responsible Series Editor: F. Pirajno ISSN 1876-1682...rocks in the Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been...Hagendorf has been mined for feldspar and the deposit is not yet exhausted as far as the high-purity...the region are not very promising and mining in Germany is obviously a profession of the past, but learning...pegmatites. The geochemical atlas of the F.R. of Germany, albeit not covering all rare elements of relevance |  | | Journal (article/letter/editorial) | | and 6 tables Zusammenfassung Im nordbayerischen Grundgebirge, wie auch im Thiiringer Wald (Saxothuringikum)...ge, z. T. mit Gold, in unmittelbarer N~ihe, oder im Dachgestein sp~itvaristischer Granite. 3. Monomineralische...Antimonanreicherung in den Schwarzschiefern erfolgte im Zuge der ,,sp~itdiagenetischen Zementation% zusammen...Ag/Sb-Verhiiltnis im Bleiglanz der Pb-Zn-G~inge des Bergaer Sattels noch deutlich. Im Satteleintauchen...Resources, D-3000 Hannover 51, P.O. Box 510153, FR Germany. Rolle bei der Freisetzung des Antimons aus den |  | | Report (issue) | | IAEA-TECDOC-361 VEIN TYPE URANIUM DEPOSITS REPORT OF THE WORKING GROUP ON URANIUM GEOLOGY ORGANIZED BY THE...ATOMIC ENERGY AGENCY, VIENNA, 1986 VEIN TYPE URANIUM DEPOSITS IAEA, VIENNA, 1986 IAEA-TECDOC-361 Printed...exploration for uranium deposits over the last decade has added significantly to our knowledge of uranium geology...geology and the nature of uranium deposits. Much of the information that has been developed by government...and publication. With the current cut-back in uranium exploration and research efforts there is a real |  | | Book | | n ce Franz J. Dahlkamp Uranium Deposits of the World Europe 123 Uranium Deposits of the World Europe...Europe Franz J. Dahlkamp Uranium Deposits of the World Europe With 327 Figures and 94 Tables Author:...Hartenstein Germany a.hiller@wismut.de Dr. Manfred Schauer Am Hexenberg 8 09224 Chemnitz Germany Günter...Florastraße 17 09131 Chemnitz Germany Udo Zimmermann Am See 16b 01796 Pirna Germany ISBN: 978-3-540-78553-8 ISBN...the contributions of his many associates in the uranium industry, national and international institutions |  | | Journal (article/letter/editorial) | | Alteration of granitoids and crystalline rocks and uranium mineralisation in the Bor pluton area, Bohemian...online xxxx Keywords: Central European variscides Uranium mineralisation, aceite Brannerite Geochemistry...the Bohemian Massif (Leuchtenberg, Babylon, Fichtelgebirge), it is close in its composition to low-F biotite...alteration of the Bor pluton in relation to uranium mineralisation. Uranium mineralisation of the Bor pluton is...granites of the Bor pluton (Vítkov II, Lhota). Uranium mineralisation in altered granites is accompanied |  | Havelcová, Martina, Machovič, Vladimír, René, Miloš, Sýkorová, Ivana, Lapčák, Ladislav, Špaldoňová, Alexandra (2020) Geochemistry of shear zone-hosted uranium mineralisation at the Zadní Chodov uranium deposit (Bohemian Massif) Ore Geology Reviews, 120. 103428 doi:10.1016/j.oregeorev.2020.103428 | Journal (article/letter/editorial) | | of shear zone-hosted uranium mineralisation at the Zadní Chodov uranium deposit (Bohemian Massif) T...A B S T R A C T Keywords: Brannerite Graphite Uranium Organic matter Bohemian Massif Micro-Raman spectroscopy...spectroscopy Samples from the Zadní Chodov uranium deposit of the Bohemian Massif were analysed using optical...conditions that prevailed in association with uranium-enriched shear zones. Four major events are known...with the formation of shear zones. During the uranium ore deposition stage, temperatures ranged from |  | | Book | | Swarm – Upper Carboniferous (Namurian). Mirotice and Staré Sedlo Orthogneisses – Middle-Upper Devonian...plutonites and country rocks and roof pendants, uranium in the NW exocontact of Central Bohemian Pluton...cover. Čertovo břemeno Melagranite intrudes the Upper Devonian strata and the Blatná Granodiorite intrudes...PALIVCOVÁ, M. (1999): Recrystallized members of Upper Proterozoic ultramafic magmatism in the Variscan...Metatonalite-metaconglomerate relation: the problem of the Upper Proterozoic sequence and its basement in the NE |  | | Journal (article/letter/editorial) | | yttrium and zirconium mobility associated with the uranium mineralisation at Okrouhlá Radouň, Bohemian Massif...mineralisation event in the Okrouhlá Radouň uranium deposit has been investigated to elucidate their behaviour...high mobility of Y and Zr during formation of the uranium mineralisation is supported by the occurrence of...Zone. Key-words: Central European Variscides; uranium mineralisation; aceite; rare earth elements; yttrium;...Introduction metasomatic rocks, consisting mostly of albite and chlorite with subordinate hematite and carbonate |  | Dolníček, Zdeněk, René, Miloš, Hermannová, Sylvie, Prochaska, Walter (2014) Origin of the Okrouhlá Radouň episyenite-hosted uranium deposit, Bohemian Massif, Czech Republic: fluid inclusion and stable isotope constraints. Mineralium Deposita, 49 (4) 409-425 doi:10.1007/s00126-013-0500-5 | Journal (article/letter/editorial) | | Origin of the Okrouhlá Radouň episyenite-hosted uranium deposit, Bohemian Massif, Czech Republic: fluid inclusion...Abstract The Okrouhlá Radouň shear zone hosted uranium deposit is developed along the contact of Variscan...origin during alteration and mineralization at the deposit: (1) local meteoric water, (2) Na–Ca–Cl basinal...stage of alteration. Keywords Bohemian Massif . Uranium mineralization . Episyenite . Fluid inclusions...European Variscan belt, hosts a large number of uranium deposits in shear zones that cut high-grade metamorphic |  | | Journal (article/letter/editorial) | | Structures and Hydrothermal Uranium Deposits of the Erzgebirge, Saxony, Germany V. I. Velichkin and B. P...domal structures of the Erzgebirge in Saxony, Germany, which control localization of the Variscan hydrothermal...the world’s largest Schlema–Alberoda vein uranium deposit, the fractures that determined the localization...various hydrothermal vein deposits, including uranium mineralization, near the Variscan granitic plutons...attribute of the Erzgebirge (Ore Mountains). In the uranium deposits of this district, the orebearing veins |  | | Report (issue) | | Munich Centrt: de Recberclles sur ta Geo1ogie de !'Uranium Hahn-Meitner Institute Univer;:ity or Leicester...(Project leader, Germany) W Spiegel Centre de Recherches sur la Geologie de /'Uranium (CREGU) M Cuney...and B Poty 7 The Hercynides in the German 2.3 Fichtelgebirge L Hecht, W Spiegel and G Morteani 15 Chapter...Vigneresse and M Cuney 54 The Fichtelgebirge and adjacent granites, 3.4 Germany J L Vigneresse and J D Cornwell...and B Poty 73 Structural characteristics - Fichtelgebirge 4.3 L Hecht, W Spiegel and G Morteani 98 Chapter |  | Dill, H. G., Skoda, R., Weber, B., Berner, Z. A., Muller, A., Bakker, R. J. (2012) A Newly Discovered Swarm of Shear-Zone-Hosted Bi-As-Fe-Mg-P-Rich Aplites and Pegmatites in the Hagendorf-Pleystein Pegmatite Province, Southeastern Germany: A Step Closer to the Metamorphic Root of Pegmatites. The Canadian Mineralogist, 50 (4) 943-974 doi:10.3749/canmin.50.4.943 | Journal (article/letter/editorial) | | HAGENDORF–PLEYSTEIN PEGMATITE PROVINCE, SOUTHEASTERN GERMANY: A STEP CLOSER TO THE METAMORPHIC ROOT OF PEGMATITES...Resources, P.O. Box 510163, D–30631 Hannover, Germany Radek ŠKODA Institute of Geological Sciences,...Bürgermeister-Knorr Strasse 8, D–92637 Weiden i.d.OPf., Germany Zsolt A. BERNER Karlsruhe Institute of Technology...Geochemistry, Adenauer Ring 20b, D–76131 Karlsruhe, Germany Axel MÜLLER Geological Survey of Norway, Leiv...Hagendorf–Pleystein pegmatite province, southeastern Germany, was emplaced syn- to postkinematically relative |  | | Journal (article/letter/editorial) | | siliceous igneous rocks from the Zinnwald Sn–W deposit, Germany T. Monecke a a,* , P. Dulski b, U. Kempe...GeoForschungsZentrum Potsdam, Telegrafenberg, D-14473 Potsdam, Germany c Institute of Mineralogy, TU Bergakademie Freiberg...Freiberg, Brennhausgasse 14, 09596 Freiberg, Germany Received 12 April 2006; accepted in revised form 5...samples from the granite-hosted Zinnwald Sn–W deposit, Germany, revealed that at least two tetrads in normalized...behavior of the REEs. Based on the analysis of altered albite granite and greisen samples from the endocontact |  | | Journal (article/letter/editorial) | | 3–16. The Schlema–Alberoda Five-Element Uranium Deposit, Germany: an Example of Self-Organizing Hydrothermal...Alberoda five-element uranium deposit situated in Federal Republic of Germany and explored in detail...Ordovician shales at the southern flank of the deposit, where they crosscut early quartz veins and late...dolomite–pitchblende veins, are widespread at the deposit. They make up individual veins and veinlets and...and also telescope earlier veins, including uranium-bearing variet- INTRODUCTION In preceding publications |  | | Journal (article/letter/editorial) | | BADEN-BADEN TROUGH (NORTHERN BLACK FOREST, F.R. GERMANY) MICHAEL ZUTHER and OLAF BROCKAMP Fachbereich Geowissenschaften...Bremen, D-2800 Bremen 33 (Federal Republic of Germany) (Received M a r c h 23, 1987; revised and accepted...Chem. Geol., 71: 337-353. Limnic sediments of the Upper Carboniferous, Lower P e r m i a n and Triassic...1981 ). Such a geothermal system in the limnic Upper Carboniferous, Lower Permian and Triassic sediments...is indicated by an epigenetichydrothermal uranium deposit (Mtillenbach, © 1988 Elsevier Science Publishers |  | | Journal (article/letter/editorial) | | Accepted Manuscript Phanerozoic uranium mineralization in Variscan Europe – more than 400 Ma of tectonic...tectonic, supergene, and climate-controlled uranium redistribution Rolf L. Romer, Michel Cuney PII: DOI:...article as: R.L. Romer, M. Cuney, Phanerozoic uranium mineralization in Variscan Europe – more than 400...of tectonic, supergene, and climate-controlled uranium redistribution, Ore Geology Reviews (2018), doi:...pertain. Phanerozoic uranium mineralization in Variscan Europe Phanerozoic uranium mineralization in Variscan |  | | Journal (article/letter/editorial) | | solid solutions from Markersbach, Erzgebirge, Germany: REE and Th mobility during high-T alteration of... Telegrafenberg, Potsdam, Federal Republic of Germany With 6 Figures Received May 8, 2000; revised version...grains hosted in albite, was identi®ed in the Markersbach pluton (Erzgebirge, Germany) composed of F-rich...allow approval by the IMA, is from the Holicky uranium deposit in the Czech Republic, where the synchysite-(Nd)...the Bad Grund Pb-Zn mine in the Harz Mountains, Germany (Haack et al., 1987); (5) the Cinovec topaz-Li |  | | Journal (article/letter/editorial) | | FROM THE ZINNWALD GRANITE, EASTERN ERZGEBIRGE, GERMANY Hans-Jürgen FÖRSTER§ Deutsches GeoForschungsZentrum...Section Reservoir Technologies, D–14473 Potsdam, Germany Martin ONDREJKA and Pavel UHER Department of Mineralogy...Slovakia Abstract The granite cupola at Zinnwald (Germany) or Cínovec (Czech Republic) consists of highly...weakly peraluminous and variably altered topaz – albite – Li mica leucogranites of A-type affiliation....solution, alteration, granite, Zinnwald, Erzgebirge, Germany. Sommaire La coupole granitique à Zinnwald (Allemagne) |  | | Journal (article/letter/editorial) | | Coffinite and Brannerite from Shear-Zone Hosted Uranium Deposits of the Bohemian Massif (Central European...presented for shear-zone hosted uranium mineralisation from selected uranium deposits that occur in the Bohemian...Bohemian Massif. The uranium mineralisation is in high-grade metamorphic rocks of the Moldanubian Zone...coffinites from the Rožná and Okrouhlá Radouň uranium deposits contain variable PbO (0–4.3 wt %), FeO...(0–0.13 apfu) and REE (0–0.14 apfu). Keywords: uranium; hydrothermal mineralisation; granite; high-grade |  | | Journal (article/letter/editorial) | | km west of Schalkenmehren), western Eifel area, Germany. Lengauer, C.L. et al. (2001): Mineral. Petrol...of Osnabrück, Germany, the first mineralogist to do scientific work on the Tsumeb deposit. Found in the...the oxidized zone of the Tsumeb deposit, Namibia. Schlüter, J. et al. (2000): Neues Jahrb. Mineral., Monatsh...Crystallography at the Free University of Berlin, Germany. Found in a fumarole in the North Breach of the...locality, the Brandholz-Goldkronach mining district, Germany. Found as a product of alteration of stibnite in |  | | Journal (article/letter/editorial) | | Erzgebirge, Germany H.-J. FORSTER GeoForschungsZentrum Potsdam, Telegrafenberg, D - 14473 Potsdam, Germany Uraninite...granites, a considerable portion of the bulk-rock uranium content may be ascribed to magmatic UO2 (uraninite)...uraninite may host up to 90% of the bulk-rock uranium, but only insignificant portions of the thorium...1996), and mineral compositions reported from uranium H.-J. FORSTER ores most commonly refer to its...abundance was mainly used as a tool in evaluating the uranium fertility of granitic rocks. It has been demonstrated |  | Kříbek, Bohdan, Žák, Karel, Dobeš, Petr, Leichmann, Jaromír, Pudilová, Marta, René, Miloš, Scharm, Bohdan, Scharmová, Marta, Hájek, Antonín, Holeczy, Daniel, Hein, Ulrich F., Lehmann, Bernd (2009) The Rožná uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted, late Variscan and post-Variscan hydrothermal mineralization. Mineralium Deposita, 44 (1) 99-128 doi:10.1007/s00126-008-0188-0 | Journal (article/letter/editorial) | | 1007/s00126-008-0188-0 ARTICLE The Rožná uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted...mineralization events are recorded at the Rožná uranium deposit (total mine production of 23,000 t U, average...pre-uranium quartz-sulfide and carbonate-sulfide mineralization, (2) uranium, and (3) post-uranium qu...white mica from wall rock alteration of the pre-uranium mineralization style range from 304.5±5.8 to 307...paragenetic, and isotope data suggest that the pre-uranium mineralization formed from a reduced lowsalinity |  | | Journal (article/letter/editorial) | | hosts the largest Li-Be-Nb-Ta-Cs pegmatitetype deposit in China. This pegmatite is hosted by metagabbro...pegmatite has two parts: an oval-shaped cupola in the upper part and a vein that dips gently at the bottom....(2) Saccharoidal albite zone (zone II): consists of dominant white fine-grained albite (60 vol%), microcline...microcline with an outer contact of saccharoidal albite and inner contact of muscovite-quartz. (4) Muscovite-quartz...cleavelandite-spodumene. (7) Platy albite-muscovite zone (zone VII): mainly consisted of platy albite-muscovite with small |  | | Journal (article/letter/editorial) | | alteration in Permian shales of the Lodève epigenetic U-deposit of southern France, traced by K–Ar illite and K-feldspar...Fachbereich 5 Geowissenschaften, Universität Bremen, Germany Laboratoire d'Hydrologie et de Géochimie de Strasbourg...fractions from Permian shales around the Lodève U-deposit to identify diagenetic and hydrothermal alteration...deltaic environment under semi-arid conditions. Albite and a first generation of K-feldspar developed by...The hydrothermally altered shales next to the U-deposit contain authigenic quartz, Fe-chlorite, neoformed |
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