 | | 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...mineral accepted by IMA, is an intergrowth of ilmenite and rutile rife with mineral inclusions indicative...the region are not very promising and mining in Germany is obviously a profession of the past, but learning |  | | 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...Vejnar 1974) 1 – titanite-ilmenite (basic rocks), 2 – titanite-orthite-ilmenite (types Čertovo břemeno,...Dehetník), 3 – titanite-orthite/or monazite-fluorite-ilmenite (types Benešov, Požáry, Sedlčany, Sedlec and |  | | 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 |  | | 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;...& Desmons, 2007). The name comes from the uranium deposit in Ace, Canada and was introduced in geoscience |  | 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) | | Scotland, garnet, biotite, i55 Upper Badcall, Sutherland, ilmenite-magnetite grains in trondhjemite...intergrown with clausthalite and wittichenite, 13I Germany (Deutschland) Clara mine, Black Forest, cuprotungstite...hauchecornite, 875 Hagendorf Bavaria, arrojadite (hagendorfite), 23o Hfihnerkobel, Bavaria, alluaudite (hiihnerkobelite)...Karagaily, 'arsenian hauchecornite', 875 Oktgabr'skoe deposit, 'hauchecornite', 875 Verkhne Dnieprovsk, Ekaterinoslav...fluorapatite, phlogopite, pyrrhotine, 439 Jaduguda uranium deposit, Singhbhum Shear Zone, Bihar, melonite, 775 |  | | Journal (article/letter/editorial) | | 510163, Germany e-mail: dill@bgr.de G. Steyer Raubersrieder Weg 14, 90530 Wendelstein, Germany environs...Donau (Danube) between Regensburg and Passau, Germany (Dill et al. 2007a, Fig. 1). Mineralogical or sedimentological...the study area, a Location of the study area in Germany indicated by the framed area b Location of the...1:500000 issued by the former Geological Survey of Bavaria). The target area I along the River Danube is denoted...cover the basement rocks. Area III lies within the upper reaches of the Naab River drainage system d Legend |  | | 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) | | niversity Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e i n f o Article history: Received...from the text by simply using the code of each deposit in the chart. This code can be created by combining... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...element supply and use . . . . . . . . . . . . . Uranium, thorium and radium. . . . . . . . . . . . . . | | | Journal (article/letter/editorial) | | niversity Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e i n f o Article history: Received...from the text by simply using the code of each deposit in the chart. This code can be created by combining... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...element supply and use . . . . . . . . . . . . . Uranium, thorium and radium. . . . . . . . . . . . . . |  | 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) | | Bergakademie, 09596 Freiberg, Brennhausgasse 14, Germany Boháčova 866/4, 149 00 Prague 4, Czech Republic...Geoinstitut, University of Bayreuth, 95440 Bayreuth, Germany Institute of Geology, v.v.i., Academy of Sciences...crustal values and demonstrate that whole-rock uranium contents were neither significantly increased nor...origin. Keywords: lamprophyre, granite porphyry, uranium mineralization, magma mixing, Western Krušné hory/Erzgebirge...parental magmas and their communication in the upper crust at the time and locus of ore mineralization |  | | Book | | a measure of the intensity and success of the uranium exploration•and development prograin that has been...and doubtless the U.S.S.R., likewise established uranium mining industries. These efforts in the Reid and...publications on the mineralogy and geology of uranium and, to a lesser extent, thorium, climaxed in 1955...marizing the scientific and technical results of the uranium search; this the ,;vriter has attempted in this...years, it has been estimated that the cumulative uranium oxide requirements by 1975 for the United States |  | Yue, Liang, Jiao, Yangquan, Wu, Liqun, Rong, Hui, Xie, Huili, Wang, Qianyou, Yan, Qianqian (2019) Selective crystallization and precipitation of authigenic pyrite during diagenesis in uranium reservoir sandbodies in Ordos Basin. Ore Geology Reviews, 107. 532-545 doi:10.1016/j.oregeorev.2019.03.003 | Journal (article/letter/editorial) | | precipitation of authigenic pyrite during diagenesis in uranium reservoir sandbodies in Ordos Basin Liang Yue,...precipitation of authigenic pyrite during diagenesis in uranium reservoir sandbodies in Ordos Basin, Ore Geology...precipitation of authigenic pyrite during diagenesis in uranium reservoir sandbodies in Ordos Basin Liang Yuea...430074, China b CNNC Beijing Research Institute of Uranium Geology, Beijing 100029, China c Institue of...characteristics of authigenic pyrite during diagenesis in uranium reservoir sandbodies of Zhiluo Formation in Ordos |  | | Book | | 1: Introduction • Discovery and Exploitation of Uranium and Thorium ......... ......... ..... ...........Characteristics of Radioactive Deposits • Geochemistry of Uranium and Thorium ........................ 11 • Classification............................................. 30 Germany .................................................intended to serve as an introduction to the world of uranium and thorium minerals for the serious student or...of radioactive elements and the development of uranium and thorium ore deposits. Next, the geochemical |  | | Journal (article/letter/editorial) | | and Genesis of the Datian Migmatite-Hosted Uranium Deposit, South China Long Cheng 1 , Chengjiang Zhang...and Genesis of the Datian MigmatiteHosted Uranium Deposit, South China. Minerals 2021, 11, 1098. https://doi...The Datian uranium deposit is a migmatite-hosted, high temperature, hydrothermal deposit in the Kangdian...irregular crystal shapes, and it is associated with ilmenite, biotite, and rare earth element (REE) minerals...with that of the migmatite. Thus, the Datian uranium deposit underwent at least two hydrothermal events |  | | Book | | Design: Hansbernd Lindemann, Berlin. Printed in Germany. Preface More than thirty years ago, microprobe...studies of hydrothermal and pegmatitic primary uranium parageneses") and has been elaborated since then...Ni, Co, Cu, Zn, Ag, Au and for the pegmatitic uranium parageneses group C = U, (Th), Zr, Hf, Ti, Nb,...products of shearing and fusion of the earth's upper mantle, as well as mantle diapirism. Thus, the geological...Due to the unfolding of the geological spiral an upper crust layer thus differentiated through derivatives |  | | Journal (article/letter/editorial) | | significance of the Kirchberg granite (Erzgebirge, Germany) Received: 17 May 2002 / Accepted: 4 December 2002...uraninite from the Kirchberg granite, Erzgebirge, Germany, and an age of 330±5 Ma (±2r) was constrained....Freiberg, Brennhausgasse 14, 09596, Freiberg, Germany E-mail: kempe@mineral.tu-freiberg.de Tel.: +49-3731-392433...post-collisional granites from the Erzgebirge-Fichtelgebirge region (Germany) showed that it was not appropriate...Hercynian Kirchberg massif (Western Erzgebirge, Germany). Data evaluation took into account internal structures |  | | Report (issue) | | GEOLOGICAL SURVEY MINERALOGY OF URANIUM ORE FROM THE CROW BUTTE URANIUM DEPOSIT, OLIGOCENE CHADRON FORMATION...The mineralogy of uranium ore from the Crow Butte uranium trend, a rolltype deposit in northwestern Nebraska...sandstones in the Oligocene Chadron Formation. Uranium that is not in the coffinite structure is thought...glass. Elements that are closely associated with uranium in the matrix are Ca, P, S, Fe, Si, Al, and V.... INTRODUCTION The Crow Butte uranium deposit, which was discovered in 1980 (Collings and Knode, 1984) |  | Bonnetti, C., Cuney, M., Michels, R., Truche, L., Malartre, F., Liu, X., Yang, J. (2015) The Multiple Roles of Sulfate-Reducing Bacteria and Fe-Ti Oxides in the Genesis of the Bayinwula Roll Front-Type Uranium Deposit, Erlian Basin, NE China. Economic Geology, 110 (4) 1059-1081 doi:10.2113/econgeo.110.4.1059 | Journal (article/letter/editorial) | | the Genesis of the Bayinwula Roll Front-Type Uranium Deposit, Erlian Basin, NE China* Christophe Bonnetti...China Abstract The Bayinwula roll front-type uranium deposit is hosted in sandstones of the Early Cretaceous...of Fe-Ti oxides in the genesis of the Bayinwula deposit. Drill cores of the host sandstone have been investigated...mineralogical study of Fe-Ti oxides, iron disulfide, uranium minerals (EMP, LA-ICPMS), and organic matter (rock-eval...disulfide. Within regional sandstones, preore uranium enrichment (Umean = 30.4 ppm in whole rock) was |  | Ding, Bo, Liu, Hong-Xu, Qiu, Lin-Fei, Zhang, Chuang, Xu, De-Ru (2022) Ilmenite Alteration and Its Adsorption and Catalytic Reduction in U Enrichment in Sandstone-Hosted U Deposits from the Northern Ordos Basin, North China. Minerals, 12 (2) 167 doi:10.3390/min12020167 | Journal (article/letter/editorial) | | minerals Article Ilmenite Alteration and Its Adsorption and Catalytic Reduction in U Enrichment in Sandstone-Hosted...; Liu, H.-X.; Qiu, L.-F.; Zhang, C.; Xu, D.-R. Ilmenite Alteration and Its Adsorption and Catalytic Reduction...xuderu@gig.ac.cn (D.-R.X.) CNNC Key Laboratory of Uranium Resource Exploration and Evaluation Technology...Technology, China Beijing Research Institute of Uranium Geology, Beijing 100029, China; zhangc198506@126.com Correspondence:...+86-010-64954691 (H.-X.L.) Abstract: Detrital ilmenite and its altered minerals are common in sandstone-hosted |
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