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1000 Berlin 12, Germany Abstract--The REE-bearing minerals occurring in the baryte-bearing pegmatites...(1977, 1978) reports on the baryte deposits in addition to the occurrence of arseniferous minerals in...first occurrence of radioactive minerals. The same authors refer to the high uranium occurrence in Nowahatu...relation of pegmatite and its surrounding rocks. The baryte-bearing pegmatites are at the contact of amphibolite...increasing depth and a length of nearly 30 m. The baryte-bearing pegmatites run parallel to the neighbouring |
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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 |
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panned concentrates 31 23 The distribution of uranium in the panned concentrates 32 24 The distribution...'evidence de la mineralisation avec le plomb et le baryte et de quelques-unes des venues de cuivre et de...tin, antimony, barium, cerium, lead, thorium and uranium. The results were assessed with the aid of statistical...small-scale vein mineralisation, and it is evident that baryte and base-metal occurrences are frequent in the...more effective in detecting evidence of lead and baryte mineralisation, and some of the copper and zinc |
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SAMPLES Conductivity Acidity Uranium 3 3 3 3 STREAM SEDIMENT SAMPLES Uranium Copper Lead Zinc Barium Manganese... 3. Frequency distribution histograms of the uranium contents of the minus i 00 mesh fractions of stream...different rock types 4 Fig. 4. The distribution of uranium in different density fractions of the minus 100...showing a sharp break above 130 ppm 6 Fig. 6. Uranium contents of the minus 100 mesh fractions of the... zirconium, molybdenum, tin, barium, lead and uranium, and geochemical maps are presented showing the |
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the western edge of the Bohemian Massif (F.R. Germany) A. H6hndorf 1 and H. Dill 2 1 Federal Institute...Deep Drilling Program of the Federal Republic of Germany, Project Management, Stilleweg 2, D-3000 Hannover...metamorphism. Introduction The Pb-Zn occurrences of Germany are not only economically significant but also...see Walther (1981, 1982, 1983). Due to their occurrence in all geotectonic environments and lithological...1979). Therefore, detailed isotope studies in Germany were focused on Pb occurrences in basement rocks |
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Franz J. Dahlkamp Uranium Ore Deposits With 161 Figures and 55 Tables Springer-Verlag Berlin Heidelberg...Franz J. Dahlkamp OlbergstraBe 10 D-5307 Wachtberg Germany ISBN 978-3-642-08095-1 Library of Congress Cataloging...Cataloging in Publication Data Dahlkamp, Franz J. Uranium ore deposits / Franz J. Dahlkamp. Includes bibliographical...978-3-662-02892-6 (eBook) DOI 10.1007/978-3-662-02892-6 1. Uranium ores. I. Title TN490.U7D28 1991 553.4'932 - dc20...nuclear energy is information on uranium ore deposits from which uranium can be economically exploited. |
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Leibniz University, Welfengarten 1 D-30167 Hannover, Germany Abstract: In some areas of the Variscan orogen...the Hagendorf-Pleystein Pegmatite Province, SE Germany, and present in many ensialic orogens elsewhere...at Gsteinach, Sinatengrün and Göpfersgrün, SE Germany (Fuessl and Weber 2009; 2011). They do, however...in the Persian Gulf region, from Thailand and Germany (Fig. 10d). Classification schemes of limestones...traced over a wide distance reflecting its primary occurrence: As to depositional environment this lithology |
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a11alytical laboratory. Pr~ject was a successor to uranium exploration for UKAEA and has been funded by the...was flown between 1956-9 to search for do1nestic uranium deposits. The data remained in analogue form until... Prior to the discovery of the Aberfeldy SEDEX baryte deposits (Coats et al., 1980) the Dalradian of...irnportance. The discovery by the MRP of the Aberfeldy baryte deposits illustrates this very clearly. Here initial...Isles was thought to lack any potential for the occurrence of dian1ond deposits, but recent discoveries |
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about any mineral or rock concerns its use. The occurrence of the mineral in Ghana is then discussed. The...International Trade Statistics, United manganese, uranium, petroleum bawcite, manganese and diamonds petroleum...relatfonships between greywacke, siltstone and phyllite. occurrence of palimpsest structures such as grading, bedding...pegmatites have concerned feldspar, beryl, kaolin and uranium. At present, the kaolin deposit at Saltpond is...which is similar to that of the main granite. One occurrence of autunite has been reported in one limited |
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the deep continental crust) Crust. 3. Geology - Germany (West) — OberWohlenberg, Jiirgen, 1933- . III....Springer-Verlag Berlin Heidelberg 1989 Printed in Germany The use of registered names, trademarks, etc....Deep Drilling Program of the Federal Republic of Germany (KTB) would be drilled in the Oberpfalz area...the most ambitious project in the geosciences in Germany. From the beginning, the "Senatskommission fiir...promoting the BMFT. Hence, in first place a of Germany, in the Federal Republic at at that time responsible |
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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 |
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e o m o r p h Age and mineralogy of supergene uranium minerals — Tools to unravel geomorphological and...processes in granitic terrains (Bohemian Massif, SE Germany) H.G. Dill a,⁎, A. Gerdes b, B. Weber c a b c ...niversity, Mainz D-55099 Mainz, Becherweg 21, Germany Goethe-University Frankfurt, Institute of Geosciences...Frankfurt am Main, Germany Bürgermeister-Knorr Str. 8 D-92637 Weiden i.d.OPf., Germany a r t i c l e i...terrain Landscape Mineralogy Supergene uranium minerals U/Pb dating Germany a b s t r a c t Uranyl phosphates |
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IAEA TECDOC SERIES Geological Classification of Uranium Deposits and Description of Selected Examples ...IAEA-TECDOC-1842 Geological Classification of Uranium Deposits and Description of Selected Examples ...ISSN 1011–4289 @ GEOLOGICAL CLASSIFICATION OF URANIUM DEPOSITS AND DESCRIPTION OF SELECTED EXAMPLES ...ESTONIA ETHIOPIA FIJI FINLAND FRANCE GABON GEORGIA GERMANY GHANA GREECE GUATEMALA GUYANA HAITI HOLY SEE HONDURAS... IAEA-TECDOC-1842 GEOLOGICAL CLASSIFICATION OF URANIUM DEPOSITS AND DESCRIPTION OF SELECTED EXAMPLES |
| Yu, Chi-Da, Wang, Kai-Xing, Liu, Xiao-Dong, Cuney, Michel, Pan, Jia-Yong, Wang, Gang, Zhang, Lin, Zhang, Jian (2020) Uranium Mineralogical and Chemical Features of the Na-Metasomatic Type Uranium Deposit in the Longshoushan Metallogenic Belt, Northwestern China. Minerals, 10 (4) 335 doi:10.3390/min10040335 | Journal (article/letter/editorial) |
minerals Article Uranium Mineralogical and Chemical Features of the Na-Metasomatic Type Uranium Deposit in...deposit and is also an important uranium metallogenic belt. The Jiling uranium deposit in this belt is a typical...Na-metasomatic uranium deposit, which rarely occurs in China. Mineralization in the Jiling uranium deposit is...kinds of uranium minerals, including uraninite, pitchblende, and coffinite in the Jiling uranium deposit...the predominant uranium mineral. Integrating the mineralogy and geochemistry of uranium minerals, and in |
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metasomatic sanidine from Volkesfeld, Eifel Mts., Germany contains only traces of structurally bound hydrogen...O–H-stretching bands (Fig. 1.19 right) is due to the occurrence of two symmetrically distinct OH groups in the...local arrangement (YV3+ZRZR)– O3, i.e., to the occurrence of (OH) at the V position. The two weaker bands...rösslerite Mg(HAsO4)·7H2O from the Belorechenskoe uranium deposit, Northern Caucasus (a), weilite Ca(HAsO4)...08(UO2)1.15[(PO4)0.97(AsO4)0.03]·nH2O from the uranium deposit Djedeli, Kazakhstan (a) and synthetic analogue |
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. . . . . . R.P. Taylor and B.J. Fryer 357 Uranium-enriched Granites in Sweden . . . . . . . . . ...Institut, Altensteinstrasse 40, 1000 Berlin 33, West Germany P . BOWDEN Department of Geology, University... Glienicker Strasse JOO, 1000 Berlin 39, West Germany R. ELSDON Department of Geology, University College...Berlin, Altensteinstrasse40, 1000 Berlin 33, West Germany I. Geological Survey of Finland, SF-02150 Espoo...Giessen, Ludwigstrasse 23, 6300 Giessen, West Germany P.M. MILLER Department of Geology, University |
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IAEA-TECDOC-1629 World Distribution of Uranium Deposits (UDEPO) with Uranium Deposit Classification 2009 Edition... IAEA-TECDOC-1629 World Distribution of Uranium Deposits (UDEPO) with Uranium Deposit Classification 2009 Edition...Austria WORLD DISTRIBUTION OF URANIUM DEPOSITS (UDEPO) WITH URANIUM DEPOSIT CLASSIFICATION IAEA, VIENNA...Having comprehensive information on the worldwide uranium deposits is crucial for implementation of significant...published numerous reports on different types of uranium deposits, their geological characteristics and |
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geochemistry, and origin of volcanic rock-hosted uranium deposits in northwestern Nevada and southeastern...Nevada and southeastern Oregon have the largest uranium ŽU. deposits in Tertiary volcanic rocks in the...rights reserved. Keywords: geology; geochemistry; uranium ) Corresponding author. Fax: q1-775-784-1709;...ReÕiews 16 (2000) 1–40 1. Introduction The use of uranium ŽU., initially for weapons and then for nuclear...Glanzman, 1979.. U mineralization differs in mode of occurrence in different locations in the McDermitt caldera |
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Siwalik belt 62 Sediment hosted sandstone type uranium mineralisation in the Sub-Himalayan Siwalik Belt...sediment 68 Uranium mineralisation in Khasa area, Simla district, H . P. 68 Uranium mineralisation...mineralisation in Kinnaur district, Himachal Pradesh 75 Uranium and base metal mineralisation in quartz rich sediments...Sediment-hosted vein type uranium mineralisation 75 Sediment-hosted uranium�copper mineralisation in...district, Uttaranchal Phosphorite-black shale hosted- uranium mineralisation in Mussoorie phosphorite Non-metallic |
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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 |
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Congress Catalog Card Number 77-185193. Printed in Germany. Offsetprinting and bookbinding Julius Beltz, Hemsbach/Bergstr...Distribution.59 BRONDI, A. , CARRARA, C., POLIZZANO, C. : Uranium and Heavy Metals in Permian Sandstones Near Bolzano... , WEEKS, A. M. D. : Geologic Relations Among Uranium Deposits, South Texas, Coastal Plain Region, U...Oil-forming environments are characterized by the occurrence of a certain subsi¬ dence which not only caused...discussions on the genesis of the Precambrian uranium and gold conglomerates of the Witwatersrand (South |
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Copper-Silver Deposits in the Kupferschiefer of West Germany F.-P. SCHMIDT, C. SCHUMACHER, V. SPIETH, and G...copper-silver deposits in the Kupferschiefer of West Germany. The relationship between paleoenvironment, the...(dominantly interstitial or included), and mode of occurrence (disseminations associated with the footwall...In this latter M. Foose and P. Weiblen 20 occurrence the textural evidence suggests the reaction clinopyroxene... Minnesota. Proc 5th Q IAGOD Symp, Stuttgart, Germany, pp 545 - 565 Boucher ML (1975) Copper-nickel mineralization |
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Gottfried-Wilhelm-Leibniz University Hannover, Germany Responsible Series Editor: F. Pirajno ISSN 1876-1682...rocks and minerals (German: Steinpfalz = Stony Palatinate). To cooperate with him meant to have a friend...rocks in the Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been...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 |
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niversity Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e i n f o Article history: Received...element supply and use . . . . . . . . . . . . . Uranium, thorium and radium. . . . . . . . . . . . . ....Chemistry and mineralogy of uranium and thorium . . . . . 24.2. Uranium deposits . . . . . . . . . ....2.1. Magmatic uranium deposits . . . . . . . . . . . . 24.2.2. Structure-bound uranium deposits . . .... . . . . . . 24.2.3. Sedimentary uranium deposits . . . . . . . . . . . 24.3. Thorium deposits . . |
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niversity Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e i n f o Article history: Received...element supply and use . . . . . . . . . . . . . Uranium, thorium and radium. . . . . . . . . . . . . ....Chemistry and mineralogy of uranium and thorium . . . . . 24.2. Uranium deposits . . . . . . . . . ....2.1. Magmatic uranium deposits . . . . . . . . . . . . 24.2.2. Structure-bound uranium deposits . . .... . . . . . . 24.2.3. Sedimentary uranium deposits . . . . . . . . . . . 24.3. Thorium deposits . . |