 | Staude, Sebastian, Werner, Wolfgang, Mordhorst, Teresa, Wemmer, Klaus, Jacob, Dorrit E., Markl, Gregor (2012) Multi-stage Ag–Bi–Co–Ni–U and Cu–Bi vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy, and fluid evolution. Mineralium Deposita, 47 (3) 251-276 doi:10.1007/s00126-011-0365-4 | Journal (article/letter/editorial) | | and Cu–Bi vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy...2011 Abstract The Wittichen Co–Ag–Bi–U mining area (Schwarzwald ore district, SW Germany) hosts several...72074 Tübingen, Germany e-mail: markl@uni-tuebingen.de W. Werner Regierungspräsidium Freiburg, Landesamt für...und Bergbau (LGRB), Albertstr. 5, 79104 Freiburg i. Br., Germany U–Bi, Bi–Ag, Ni–As–Bi and Co–As–Bi. Important...are native elements, Co and Ni arsenides, and pitchblende; sulphides are absent. The Miocene ore stage |  | Staude, Sebastian, Göb, Susanne, Pfaff, Katharina, Ströbele, Florian, Premo, Wayne R., Markl, Gregor (2011) Deciphering fluid sources of hydrothermal systems: A combined Sr- and S-isotope study on barite (Schwarzwald, SW Germany) Chemical Geology, 286 (1) 1-20 doi:10.1016/j.chemgeo.2011.04.009 | Journal (article/letter/editorial) | | and S-isotope study on barite (Schwarzwald, SW Germany) Sebastian Staude a, Susanne Göb a, Katharina Pfaff...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany US Geological Survey, MS 963, Box 25046, Denver...barites from hydrothermal mineralizations in SW Germany were investigated, for the first time, by a combination...(2011) 1–20 Hydrothermal mineralizations in SW Germany have been studied for a long time. More recent...formation 2.1. Geological background Southwest Germany consists of the Variscan crystalline basement of |  | | Journal (article/letter/editorial) | | Tübingen, Germany 2 Earth and Space Science Program, Jacobs University Bremen, D-28759 Bremen, Germany 1 ...deposits of Menzenschwand and Wittichen in the Schwarzwald in southwestern Germany have been investigated with... The REE patterns of the uranyl silicates in Wittichen are similar to those of uraninite II, suggesting...vein-type deposits of the Schwarzwald in southwestern Germany. The veins crosscut the granites and gneisses of...Schwarzwald: Menzenschwand in the southern Schwarzwald, Wittichen in the central Schwarzwald, and Müllenbach in |  | Walter, Benjamin F., Gerdes, Axel, Kleinhanns, Ilka C., Dunkl, István, von Eynatten, Hilmar, Kreissl, Stefan, Markl, Gregor (2018) The connection between hydrothermal fluids, mineralization, tectonics and magmatism in a continental rift setting: Fluorite Sm-Nd and hematite and carbonates U-Pb geochronology from the Rhinegraben in SW Germany. Geochimica et Cosmochimica Acta, 240. 11-42 doi:10.1016/j.gca.2018.08.012 | Journal (article/letter/editorial) | | U-Pb geochronology from the Rhinegraben in SW Germany Benjamin F. Walter, Axel Gerdes, Ilka C. Kleinhanns...U-Pb geochronology from the Rhinegraben in SW Germany, Geochimica et Cosmochimica Acta (2018), doi: https://doi...U-Pb geochronology from the Rhinegraben in SW Germany. Benjamin F. Walter*1, Axel Gerdes2, Ilka C. Kleinhanns1...Geoscience, Wilhelmstraße 56, 72074 Tübingen, Germany 2 Goethe University Frankfurt, Insitute of Geosciences...Altenhoeferallee 1, D-60438 Frankfurt am Main, Germany 3 University of Göttingen, Geoscience Center, |  | Staude, S., Mordhorst, T., Nau, S., Pfaff, K., Brugmann, G., Jacob, D. E., Markl, G. (2012) Hydrothermal carbonates of the Schwarzwald ore district, southwestern Germany: Carbon source and conditions of formation using δ18O, δ13C, 87Sr/86Sr, and fluid inclusions. The Canadian Mineralogist, 50 (5) 1401-1434 doi:10.3749/canmin.50.5.1401 | Journal (article/letter/editorial) | | OF THE SCHWARZWALD ORE DISTRICT, SOUTHWESTERN GERMANY: CARBON SOURCE AND CONDITIONS OF FORMATION USING...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany Katharina PFAFF* Institut für Geowissenschaften...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany Gerhard BRÜGMANN and Dorrit E. JACOB Institut...Universität, JJ Becher-Weg 21, D-55099 Mainz, Germany Gregor MARKL§ Institut für Geowissenschaften,...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany Abstract Diagenetic carbonates, metamorphic carbonates |  | Staude, S., Mordhorst, T., Neumann, R., Prebeck, W., Markl, G. (2010) Compositional variation of the tennantite–tetrahedrite solid-solution series in the Schwarzwald ore district (SW Germany): The role of mineralization processes and fluid source. Mineralogical Magazine, 74 (2) 309-339 doi:10.1180/minmag.2010.074.2.309 | Journal (article/letter/editorial) | | solidsolution series in the Schwarzwald ore district (SW Germany): The role of mineralization processes and fluid...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany [Received 30 October 2009; Accepted 28 April 2010]...locations in the Schwarzwald ore district of SW Germany. Electron microprobe analysis is used to correlate...sediments. The basement is subdivided into the Baden-BadenZone (BBZ) in the North (belonging to the Saxothuringian)...1980). From the Middle Triassic to Jurassic, SW Germany was part of a shelf platform with distinct time |  | Ströbele, Florian, Staude, Sebastian, Pfaff, Katharina, Premo, Wayne R., Hildebrandt, Ludwig H., Baumann, Albrecht, Pernicka, Ernst, Markl, Gregor (2012) Pb isotope constraints on fluid flow and mineralization processes in SW Germany. Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, 189 (3) 287-309 doi:10.1127/0077-7757/2012/0225 | Journal (article/letter/editorial) | | fluid flow and mineralization processes in SW Germany Florian Ströbele, Sebastian Staude, Katharina Pfaff...With 6 figures and 3 tables Abstract. Southwest Germany hosts a variety of Permian to Cenozoic hydrothermal... Veins are most abundant, but also Mississippi-Valley type and other stratabound mineralizations are...hydrothermal deposit 1. Introduction In southwest Germany, more than 1000 hydrothermal mineralizations of... and carbonate-hosted, stratabound Mississippi Valley-type (MVT) deposits (HILDEBRANDT 1998, PFAFF et |  | | Journal (article/letter/editorial) | | Universität Tübingen, Wilhelmstr. 56, D-72074 Tübingen, Germany 2 Institut für Mineralogie, Leibniz Universität...Universität Hannover, Callinstr. 3, D-30167 Hannover, Germany 1 Abstract The supergene alteration of cobalt arsenides...compositions from the mining area of Wittichen, southwest Germany, where primary skutterudite and safflorite...(Democratic Republic of Congo; e.g., from the Kakanda mine) occurs in larger quantities and centimeter-sized...a classic Co mining district of southern Germany, Wittichen near Schiltach, and presents results of PHREEQC |  | | Journal (article/letter/editorial) | | Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany Received 17 June 2005; accepted in revised form...2005 Abstract In the Schwarzwald area, southwest Germany, more than 400 hydrothermal veins hosting different...hydrothermal ore deposits. Many examples of Mississippi Valley-type deposits are believed to be produced by the...General geology In the Schwarzwald area, southwest Germany, Variscan crystalline basement rocks have been...barite–fluorite veins (most pronounced in the Wittichen area in the northern Schwarzwald), Fe–Mn-bearing |  | | Journal (article/letter/editorial) | | Tübingen, Germany b Institut für Mineralogie, Callinstrasse 3, D-30167 Hannover, Germany Received 25...mineral separates from the Schwarzwald region, southwest Germany, were analyzed for their iron isotope...of Central Europe, the Schwarzwald in southwest Germany. The purpose of this study is (1) to investigate...or Cu since Roman times. One deposit (the Clara mine near Wolfach) is still active and exploits a barite–fluorite...Ag–Bi–U-bearing barite–fluorite veins (in the Wittichen area), Fe–Mn-bearing quartz–barite veins (in the |  | Walter, Benjamin F., Immenhauser, Adrian, Geske, Anna, Markl, Gregor (2015) Exploration of hydrothermal carbonate magnesium isotope signatures as tracers for continental fluid aquifers, Schwarzwald mining district, SW Germany. Chemical Geology, 400. 87-105 doi:10.1016/j.chemgeo.2015.02.009 | Journal (article/letter/editorial) | | fluid aquifers, Schwarzwald mining district, SW Germany Benjamin F. Walter a,⁎, Adrian Immenhauser b, Anna...Universität Tübingen, Wilhelmstr. 56, D-72074 Tübingen, Germany Ruhr-University Bochum, Institute for Geology,...Geophysics, Universitätsstrasse 150, D-44801 Bochum, Germany a r t i c l e i n f o Article history: Received...precipitates from the Schwarzwald mining area in SW Germany is documented and discussed. This study is motivated...and metal sources in vein type and Mississippi valley type (MVT) deposits (Russell et al., 1981; Gleeson |  | | Journal (article/letter/editorial) | | Tübingen, Germany Institut für Mineralogie, Senckenberganlage, D-60054 Frankfurt, Germany b Received...veins in the Schwarzwald mining district, South Germany, shows a wide variation in d65Cu ranging from 2...of Central Europe, the Schwarzwald in Southwest Germany. The purpose of this study was (1) to investigate...granitic basement in the Schwarzwald area, Southwest Germany, is bounded to the West by the Tertiary Rhinegraben...U or Cu since Roman times. In one deposit (Clara mine near Wolfach, 2 km West of no. 11 on Fig. 1), a |  | | Journal (article/letter/editorial) | | Geodynamik, Eberhard Karls Universität Tübingen, Germany Received 30 December 2003; accepted 15 November...post-Variscan hydrothermal veins of the Schwarzwald area, Germany, can be divided into two major groups. Type A fluorite...The Schwarzwald area in the Southwestern part of Germany is an ideal area to study the effects of REE fractionation...Co–Ni–Ag–Bi–U-bearing barite–fluorite veins of the Wittichen valley (Bliedtner and Martin, 1986). Others are spread...U–Pb and U–Xe, Xe–Xe dating of hydrothermal pitchblende, on U–He dating of hematite, and on K– Ar dating |  | | Journal (article/letter/editorial) | | Karrenbergite Ecrenr Wlr-cnn. Inaug. Diss., Univ. Freiburg, 1958, p. 52-54; from an abstract by K. F. Chudoba...shale bclow the main trona beC in the Westvaco trona mine, Sweetwater Countl', Wyoming, associated with shortite...for Keith Norseth, geologist of the Westvaco trona mine. M. F. Fenaksite M. D. DonnrreN, D. D. Rocacnrv...sulfur-yellow rare scaly aggregates in the Sophia Shaft, Baden. Microchemical tests showed Fe, U, As. Composition...product of uranospinite from the clara shaft, wittichen, Baden, characterized by higher indices of refraction |  | | Journal (article/letter/editorial) | | UOs 50.03, HzO 12.00, s:um98.48/6. Occurs in a pitchblende-molybdenite deposit as large tabular light green... (s). 2.s2 Occurs in the Sophia shaft at Wittichen, Baden, on pitchblende. It is associatedwith meta-kahlerite...of the Geologisches Landesamt fiir Wurttemberg-Baden. M. F. Barium uranophane L. N. Bar.ova. Barium uranophane...arsenuranocircite and NEW MINERAL 467 NAMES relicts of pitchblende, soddyite, uranophane, and metazeunerite near...pegmatites of the Muruai and Uel'kuai Rivers, Seidozero region, Lovozero massif, Kola Peninsula, where it occurs |  | | Journal (article/letter/editorial) | | for a natural barium urany[ arsenate from a pitchblende-molybdenum deposit (locality not stated), but...per unit cell]. From Dzhuzumli, Mt. Zirabulaksk region, Bukhara. Named after the alchemist Avieenna (Abu...The correct form has been fairly widely used in Germany (Hintze, Handb. Min., Erg.-Bd., p. 86; H. Strunz...phlogopite deposit of the Medviezhy river, Aldan region, Yakutia. Named from the composition. [M.A. 14-280...43, p. 1112. Vermiculite from the Roan Antelope mine, Northern Rhodesia, contains up to 7% Cu replacing |  | | Book | | 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...contributed during discussions, field trips, and mine visits. As cited in the text, many colleagues provided...(Hungary), H. J. Förster (Germany), R. Fritsche (Germany), A. Hiller (Germany), J. Hruby (Czech Republic)... Bojkov (Bulgaria), H. Schleicher (Germany), W. Schuppan (Germany), A. Steenfelt (Denmark/Greenland) |  | | Book | | Published by Schiffer Publishing, Ltd. 4880 Lo\:ver Valley Road Atglen, PA 193 10 Phone: (610) 593-1777; Fax:....................................... ..... 48 Germany .................................................by the early part of the eighteenth century, pitchblende was recognized by the miners as a distinct substance...produced "uranium" powder in 1789 by reducing pitchblende with charcoal. This product was assumed to be... Be111ont isolated the element rad ium from pitchblende mined at Jachymov. Later work on radjoactive |  | | Book | | . . . . . . . . . . . . . . . . . . . . . . Pitchblende-Pyrite ( ± Pb, Cu, Ag Sulfides) Type . . . ..... . . . . . . . . . . . . . . . . Siliceous Pitchblende-SuIBde Veins . . . . . . . . . . . . . . . ....radioactive, is always well crystallized. Metamict pitchblende ( uraninite) has been reported ( Conybeare and...stones have been found in the Witwatersrand gold-pitchblende deposits in the Union of South Africa. The production...synonymous. Nor do all investigators believe that pitchblende in all its occurrences is invariably hypogene |  | | Book | | Design: Hansbernd Lindemann, Berlin. Printed in Germany. Preface More than thirty years ago, microprobe...The Role of Brines in Metallogeny (The Tennessee Valley-Type of Deposits) 163 Chapter 32 The Role of...of the granite-gneissic Precambrian rocks of the region and of manganese mobilized by leaching of basalts...deposited as cassiterite transecting colloform pitchblende. Cases of this have been presented by Ramdohr...veinlets of cassiterite transecting the colloform pitchblende could be considered as remobilization in the |  | | Journal (issue) | | Lieber Heidelberg, W. Germany Olaf Medenbach Ruhr Universitat Bochum Bochum, W. Germany Eric Offermann Arlesheim............................................ 2 Germany An historical perspective on silver mining in G...Islet Famous mineral localities: the Silver Islet mine, O n ta rio ............... 49 by W. E. Wilson ...photo © SILVER crystals, 3.3 by 4.5 cm, from the mine, Kongsberg, Norway. (See the this issue.) Keith...©crmang — » » Werner Lieber Baden-Badener-Strasse 3 D-6900 Heidelberg 1 West Germany # I ----------- — ------------------ |  | | Journal (article/letter/editorial) | | (liter ature data) Range of parameters Deposit, region Ore elements T, °C TyuyaMuyun, Alai Range, S...Vosges, France Ceara Precambrian, Brazil Mistamisk Valley of the Labrador Trough, Quebec, Canada Schwartzwalder...Table 2. (Contd.) Range of parameters Deposit, region T, °C P, bar C, wt % Refe rences Ore elements...83–230 – 0.1–30.9 [56] Oak Dam East, Olympic Dam region, Southern Australia Fe, Cu, Au, U 93–495 – ...Schwarzwald, SW Germany Ag, Bi, Co, Ni, U 55–193 – 3.5–4.0 [70] Emanuel, Schwarzwald, SW Germany Ag, Bi |  | | Report (issue) | | Federal Republic (West Germany)............. German Democratic Republic (East Germany).......... Greece....minerals (pitchblende and uraninite) occur either in extensive bedded deposits of pitchblende in sedimentary...and southern Australia, and (7) Ferghana-Kara Tau region, U.S.S.R. The caliche (or calcrete) deposits of...deposit is in gravel in gold placers in the Aldan region, Siberian platform, U.S.S.R. The symbol for peneconcordant...Joachymov, Czechoslovakia, and at Schwartzwalder mine, Colorado, U.S.A.). Uranium deposits have been found |  | | Book | | 123 Florian Neukirchen Berlin, Germany Gunnar Ries Marxen, Germany ISBN 978-3-030-34345-3 ISBN 978-3-030-34346-0...questions, or otherwise supported us. Berlin, Germany Marxen, Germany June 2019 Florian Neukirchen Gunnar Ries.... . . . . . . . . . . . . . . 4.12 Mississippi Valley Type . . . . . . . . . . . . . . . . . . . . ....mineralogist and non-fiction author. After his studies in Freiburg he worked on alkaline rocks at the University...works at CRB Analyse Service GmbH in Hardegsen (Germany) and in his spare time blogs about geoscientific |  | | Book | | Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)...considerable revision and extension of the section on "pitchblende". I t seemed appropriate to give a new description...N , Troy, New York, USA G. FRIEDRICH, Aachen, Germany H . FROHBERG, Toronto, Canada R. L A GANZA, North...Pullman, Washington R. A. ZIMMERMANN, Heidelberg, Germany 2 Bamdohr, Theorie Minerals XVÜ ABBREVIATIONS...places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are |
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