 | | Journal (article/letter/editorial) | | AND FLUID EVOLUTION AT THE WENZEL HYDROTHERMAL DEPOSIT, SOUTHERN GERMANY: IMPLICATIONS FOR THE FORMATION...Wilhelmstrasse 56, D–72074 Tübingen, Germany Abstract The post-Variscan Wenzel vein-type deposit near Wolfach...Wolfach, in the Black Forest, Germany, the type locality of the Ag–Sb alloy dyscrasite, was investigated by...enrichment, Wenzel hydrothermal deposit, Kongsberg-type deposits, Black Forest, Germany. Sommaire Nous...une étude du gisement hydrothermal en veines de Wenzel, d’âge post-Varisque, situé près de Wolfach, Forêt |  | 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) | | vein mineralization at Wittichen, Schwarzwald, SW Germany: geological setting, ore mineralogy, and fluid...Co–Ag–Bi–U mining area (Schwarzwald ore district, SW Germany) hosts several unconformity-related vein-type mineralizations...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...Göttingen, Goldschmidtstr. 1-3, 37077 Göttingen, Germany Keywords Bi–Co–Ni–Ag–U vein mineralization . Schwarzwald |  | 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 |  | Scharrer, Manuel, Sandritter, Katharina, Walter, Benjamin F., Neumann, Udo, Markl, Gregor (2020) Formation of native arsenic in hydrothermal base metal deposits and related supergene U6+ enrichment: The Michael vein near Lahr, SW Germany. American Mineralogist, 105 (5). 727-744 doi:10.2138/am-2020-7062 | Journal (article/letter/editorial) | | U6+ enrichment: The Michael vein near Lahr, SW Germany Manuel Scharrer1,*, Katharina Sandritter1, Benjamin...of Tuebingen, Wilhelmstr. 56, D-72074 Tübingen, Germany 1 Abstract Native arsenic is an occasional ore...Michael vein near Lahr, Schwarzwald, southwest (SW) Germany. Here, galena, sphalerite, and native arsenic are...Technology (KIT), Adenauerring 20b, D-76313 Karlsruhe, Germany. 0003-004X/20/0005–727$05.00/DOI: https://doi.org/10...base-metal vein is the Michael mine near Lahr, Schwarzwald, southwest (SW) Germany, since it operated on a hydrothermal |  | | Book (edition) | | Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & |  | | Journal (article/letter/editorial) | | Tübingen, Germany 2 Earth and Space Science Program, Jacobs University Bremen, D-28759 Bremen, Germany 1 ...and Wittichen in the Schwarzwald in southwestern Germany have been investigated with regards to their primary...vein-type deposits of the Schwarzwald in southwestern Germany. The veins crosscut the granites and gneisses of...AND REE IN OXIDIZED U DEPOSITS Fig. 1 Fault Baden-Baden 1 Müllenbach 10 km N Post-Carboniferous sediments...relics of high-pressure rocks Schramberg 7 Freiburg 8 9 10 ◄ Figure 1. Geological map of the Schwarzwald |  | Göb, S., Wenzel, T., Bau, M., Jacob, D. E., Loges, A., Markl, G. (2011) The redistribution of rare-earth elements in secondary minerals of hydrothermal veins, Schwarzwald, southwestern Germany. The Canadian Mineralogist, 49 (5) 1305-1333 doi:10.3749/canmin.49.5.1305 | Journal (article/letter/editorial) | | VEINS, SCHWARZWALD, SOUTHWESTERN GERMANY Susanne GÖB and Thomas WENZEL§ Fachbereich Geowissenschaften,...Tübingen, Wilhelmstrasse 56, D–72074 Tübingen, Germany Michael BAU Earth & Space Sciences Program, Jacobs...University Bremen, Campus Ring 1, D–28759 Bremen, Germany Dorrit E. JACOB Institut für Geowissenschaften...Universität, J.J. Becher-Weg 21, D–55099 Mainz, Germany Anselm LOGES and Gregor MARKL Fachbereich Geowissenschaften...Tübingen, Wilhelmstrasse 56, D–72074 Tübingen, Germany Abstract Minerals of the rare-earth elements (REE) |  | | Journal (article/letter/editorial) | | combinations of Co-Ni-Fe arsenides (mainly safflorite, skutterudite, loellingite, rammelsbergite, and niccolite)...world’s most famous ore deposits such as Schneeberg/Germany, Jachymov/Czech Republic, Kongsberg/Norway, Cobalt/Ontario...Universität Tübingen, Wilhelmstr. 56, 72074 Tübingen, Germany Most workers have tried to explain the formation...European five-element deposits, such as Wittichen and Wenzel (Staude et al. 2007, 2012), Mackenheim and Nieder-Beerbach...Lipp 2003) and Bieber (Wagner and Lorenz 2002) in Germany, Turtmanntal in Switzerland (Meisser 2003), and |  | | 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...mining area of Wittichen, southwest Germany, where primary skutterudite and safflorite in granite-hosted...concentrations to very low values. Both during skutterudite or safflorite dissolution and erythrite precipitation...arsenides like safflorite [(Co,Fe,Ni)As2], and skutterudite [(Co,Fe,Ni)As2–3]. Weathering of ore deposits |  | | Journal (article/letter/editorial) | | Mineral Resources, Wilhelmstraße 56, 72074 Tübingen, Germany *Corresponding authors. Highlights mineralogy...Norway; Jáchymov, Czech Republic; and Schneeberg, Germany. As the physico-chemical conditions of formation...such as St. Andreasberg/central Germany or the Wenzel mine in SW Germany (Schnorrer-Köhler, 1983, Staude...(arsenides and sulfarsenides from Schneeberg, Germany and Schladming, Austria; sulfarsenides from the...individual sample or sub-locality (e.g. vein or mine) contradicts this general paragenetic sequence for |  | Rezazadeh, Sayeh, Hosseinzadeh, Mohammad Reza, Raith, Johann G., Moayyed, Mohsen (2020) Mineral chemistry and phase relations of Co–Ni arsenides and sulfarsenides from the Baycheh-Bagh deposit, Zanjan province, Iran. Ore Geology Reviews, 127. 103836pp. doi:10.1016/j.oregeorev.2020.103836 | Journal (article/letter/editorial) | | II), followed by native bismuth, triarsenides (skutterudite I, II, III) and diarsenides (rammelsbergite...(gersdorffite-cobaltite solid solution, alloclacite III). Skutterudite and alloclasite are present in several generations...Keywords: hydrothermal Co-Ni-As mineralization, skutterudite, sulfarsenides, five element veins 1 *Corresponding...several localities; e.g. Bieber, Spessart region, Germany (Wagner and Lorenz, 2002); Jachymov, Czech...Imiter, Morocco (Cheilletz et al., 2002); Odenwald, Germany (Burisch et al., 2017); Penninic Alps, Switzerland |  | Moroni, Marilena, Rossetti, Piergiorgio, Naitza, Stefano, Magnani, Lorenzo, Ruggieri, Giovanni, Aquino, Andrea, Tartarotti, Paola, Franklin, Andrea, Ferrari, Elena, Castelli, Daniele, Oggiano, Giacomo, Secchi, Francesco (2019) Factors Controlling Hydrothermal Nickel and Cobalt Mineralization—Some Suggestions from Historical Ore Deposits in Italy. Minerals, 9 (7) 429 doi:10.3390/min9070429 | Journal (article/letter/editorial) | | sampling in the few accessible parts of the old mine. Selected samples underwent mineralogical and micro-textural...studied hydrothermal ore endowment of the Arburèse region in South-Western Sardinia. Minerals 2019, 9,...southern part part of of the the Arburese Arburese region, is home to a to wide varietyvariety of deposits...deposits including skarns, high-temperature Sn–W–As region, ininparticular, particular, is home a wide of deposits...basement and, like most of the ore deposits in the region, were poorly studied until uncommon for the Sardinian |  | Kreissl, Stefan, Gerdes, Axel, Walter, Benjamin F., Neumann, Udo, Wenzel, Thomas, Markl, Gregor (2018) Reconstruction of a >200 Ma multi-stage “five element” Bi-Co-Ni-Fe-As-S system in the Penninic Alps, Switzerland. Ore Geology Reviews, 95. 746-788 doi:10.1016/j.oregeorev.2018.02.008 | Journal (article/letter/editorial) | | Gerdes, Benjamin F. Walter, Udo Neumann, Thomas Wenzel, Gregor Markl PII: DOI: Reference: S0169-1368(17)30745-X...Kreissl, A. Gerdes, B.F. Walter, U. Neumann, T. Wenzel, G. Markl, Reconstruction of a >200 Ma multi-stage...Raw Materials, Wilhelmstraße 56, 72074 Tübingen, Germany b Goethe-University, Institut für Geowissenschaften...Geowissenschaften, Altenhöferallee 1, 60438 Frankfurt am Main, Germany E-mail list: Stefan Kreissl: stefan.kreissl@uni-tuebingen...Udo Neumann: udo.neumann@uni-tuebingen.de Thomas Wenzel: thomas.wenzel@uni-tuebingen.de Gregor Markl: markl@uni-tuebingen |  | Wagner, Thomas, Okrusch, Martin, Weyer, Stefan, Lorenz, Joachim, Lahaye, Yann, Taubald, Heiner, Schmitt, Ralf T. (2010) The role of the Kupferschiefer in the formation of hydrothermal base metal mineralization in the Spessart ore district, Germany: insight from detailed sulfur isotope studies. Mineralium Deposita, 45 (3) 217-239 doi:10.1007/s00126-009-0270-2 | Journal (article/letter/editorial) | | metal mineralization in the Spessart ore district, Germany: insight from detailed sulfur isotope studies Thomas...Springer-Verlag 2009 Abstract The Spessart district (SW Germany), located at the southwestern margin of the Permian...Universität Würzburg, Am Hubland, 97074 Würzburg, Germany S. Weyer : Y. Lahaye Institut für Petrologie, Geochemie...Senckenberganlage 28, 60325 Frankfurt am Main, Germany H. Taubald Institut für Geowissenschaften, Universität...Universität Tübingen, Wilhelmstr. 56, 72074 Tübingen, Germany R. T. Schmitt Museum für Naturkunde, Leibniz-Institut |  | | Journal (article/letter/editorial) | | Colorado (EAG-M), and a biotite sample from Maria Mine, Cananea, Mexico (MAR-2-B), were chosen for concentration...environment. One additional location, Prabornaz Mine, Italy, an area with metamorphosed Mn-bearing quartzite... for supplying samples from the Battle Mountain Region, Nevada. Benjamin Schumer is thanked for supplying...1519–1533. Hettmann K., Kreissig K., Rehkämper M., Wenzel T., Mertz-Kraus R. and Markl G. (2014) Thallium...Hettmann K., Marks M. A. W., Kreissig K., Zack T., Wenzel T., Rehkämper M., Jacob D. E. and Markl G. (2014) |  | | Book (volume) | | and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in...say that this guarantee did much to deterrepaid. mine the award of the grant. To Mr. W. 0. Wiley, Chairman...especially since these language groups. ^^ and the region or country is Roumania. Alteration 9. In the...Marx (1825). Geschichte der Crystallkunde, and Baden, 1825. Matthesius (1562). by C. M. Marx. 77 8vo...pegmatite minerals together with scheelite (Natas mine, South- West Africa); in contact metamorphic deposits |  | | Report (issue) | | ’-’m3m; a = 4.080; Z = 4 2496Q (Cu/Ni)—East Gold mine, Bowser River district, Portland Canal area, B.C...silver Cell Studies, the same (a) 0, 0, S Z = mine, Coantimony). edge by Peacock (Univ. Toronto Geol...(Cu/Ni)—Calumet mine, Michigan; same pattern given by copper filings and material from Tamarak mine, Michigan...600, c¢ = 4.228; Z = 2 atoms 3235 (Cu/Ni)—Mohawk mine, Keweenaw Co., Michigan (ROM, M11447); same pattern...020, c = 3.107;Z = 1 733 (Cu/Ni)—Potaro River region, British 1 Hg in (a) 0, 0, 0; 1 Pd in @) 3, 4 |  | | Journal (article/letter/editorial) | | Trends shown by sulfarsenides associated with skutterudite describe replacement of Ni by a mixture of Co...anions. 3) Les sulfarséniures associés à la skutterudite montrent un tracé décrivant le remplacement...sulfarsenides occur. found in associations containing skutterudite as well as sulfarsenides or diarsenides, suggesting...ACKNOWLEDGEMENTS The assistance of Mr. J. Fløng and Mrs. B. Wenzel is gratefully acknowledged. The electron-microprobe...the geology and the geochemistry of the Outokumpu region. Geol. Soc. Finland, Bull. 42, 57-88. IOFFE, P |  | Acosta-Gongora, P., Gleeson, S. A., Samson, I. M., Ootes, L., Corriveau, L. (2015) Gold Refining by Bismuth Melts in the Iron Oxide-Dominated NICO Au-Co-Bi ( Cu W) Deposit, NWT, Canada. Economic Geology, 110 (2) 291-314 doi:10.2113/econgeo.110.2.291 | Journal (article/letter/editorial) | | 1000 km Great Bear Lake Wopmay Orogen COPPER MINE HOMOCLINAL 116o Eldorado/Echo Bay/ El Bonanza...(mol. %) Bieber deposit (Wagner and Lorenz, 2002) Wenzel deposit (Staude et al., 2007) Cobalt-Gowganda... %) Bieber deposit (Wagner and Lorenz, 2002) Wenzel deposit (Staude et al., 2007) Diarsenides (Rosebom...Gersdorffite (gdf ) Alloclasite (alc) Intersection of skutterudite (sk)pyrrhotite (po) tielines Fe Fe lol+apy...subsequent spatial association with Bi at the Viceroy mine was a result of the replacement of arsenides and |  | | Journal (article/letter/editorial) | | extracted from veins with Ag, Co, Ni, Bi ores (skutterudite, arsenic, bismuth, arsenopyrite and others)...deposit of Přísečnice was mined (SW of the Fischer Mine). Key words: Bohemian Massif, Saxothuringian Zone...Wismuth na pohlednici z počátku 20. století. Knacker, Wenzel, Harnischkammer, Keiler Tagschacht a Krummeschacht...návrším Scheibenberg, kde se nacházela významná žíla Wenzel, a dále k Hammerbergu, kde byly dobývány žíly Baumgartner...extracted from veins with Ag, Co, Ni, Bi ores (skutterudite, arsenic, bismuth, arsenopyrite and others) |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO |  | | Book | | Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)...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...H E ORE MINERALS FIG. 4 80 X Mouat Mine, Stillwater Valley, Montana RAMDOHR From a border zone, |  | | Journal (issue) | | JULY–AUGUST 2022 Articles Dzhezkazgan, Karaganda Region, Kazakhstan ..................................... Moore COVER: BORNITE, 3.5 cm, from Mine 21, Dzhezkazgan mine group, Kazakhstan. Joan Massague collection;...productive and successful describer of new species in Germany—even ahead of August Breithaupt, who described...(AsO4)5(PO4)3·14H2O), 2-mm view, from the White Elephant mine, Black Hills, South Dakota. Tom Loomis (Dakota Matrix)...und Bergbau Oberwolfach (Association of the Friends of Minerals and Mining in Oberwolfach), serving as |  | | 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 |
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