 | Pfaff, Katharina, Hildebrandt, Ludwig H., Leach, David L., Jacob, Dorrit E., Markl, Gregor (2010) Formation of the Wiesloch Mississippi Valley-type Zn-Pb-Ag deposit in the extensional setting of the Upper Rhinegraben, SW Germany. Mineralium Deposita, 45 (7) 647-666 doi:10.1007/s00126-010-0296-5 | Journal (article/letter/editorial) | | extensional setting of the Upper Rhinegraben, SW Germany Katharina Pfaff & Ludwig H. Hildebrandt & David...Zn–Pb–Ag deposit in the Wiesloch area, Southwest Germany, is controlled by graben-related faults of the...Geowissenschaften, Wilhelmstr. 56, 72074 Tübingen, Germany e-mail: markl@uni-tuebingen.de L. H. Hildebrandt...und Umweltschutz, Im Köpfle 7, 69168 Wiesloch, Germany formation waters. The ascending brines originally...vein-type deposits like Badenweiler and the Michael mine near Lahr. They all share the same fluid origin |  | 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) | | related supergene U6+ enrichment: The Michael vein near Lahr, SW Germany Manuel Scharrer1,*, Katharina Sandritter1...of Tuebingen, Wilhelmstr. 56, D-72074 Tübingen, Germany 1 Abstract Native arsenic is an occasional ore...crystallization is the Michael vein near Lahr, Schwarzwald, southwest (SW) Germany. Here, galena, sphalerite...formation. Interestingly, native arsenic in the Michael vein acted as a trap for uranium during supergene...Technology (KIT), Adenauerring 20b, D-76313 Karlsruhe, Germany. 0003-004X/20/0005–727$05.00/DOI: https://doi.org/10 |  | 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 |  | Kreissl, Stefan, Bolanz, Ralph, Göttlicher, Jörg, Steininger, Ralph, Tarassov, Mihail, Markl, Gregor (2016) Structural incorporation of W6+into hematite and goethite: A combined study of natural and synthetic iron oxides developed from precursor ferrihydrite and the preservation of ancient fluid compositions in hematite. American Mineralogist, 101 (12) 2701-2715 doi:10.2138/am-2016-5690 | Journal (article/letter/editorial) | | 2701–2715, 2016 Structural incorporation of W6+ into hematite and goethite: A combined study of natural and...preservation of ancient fluid compositions in hematite Stefan Kreissl1,*, Ralph Bolanz2, Jörg Göttlicher3...Raw Materials, Wilhelmstraße 56, 72074 Tübingen, Germany 2 Friedrich Schiller University, Institute of Geosciences...Mineralogy, Carl-Zeiss-Promenade 10, 07745 Jena, Germany 3 Karlsruhe Institute of Technology, ANKA Synchrotron...Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany 4 Bulgarian Academy of Sciences, Institute of Mineralogy |  | | 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...General geology In the Schwarzwald area, southwest Germany, Variscan crystalline basement rocks have been...measurements of pitchblende (U–Pb and U–Xe, Xe–Xe), hematite (U–He), and K-bearing minerals (K–Ar) revealed...83 40 84 85 42 43 47 69 51 52 53 54 56 57 Germany 63 Rh Basel Bunter sandstone (Mesozoic) Deformed |  | | Journal (article/letter/editorial) | | oxidized U deposits† Susanne Göb,1 Jan-Erik Gühring,1 Michael Bau,2 and Gregor Markl1,* Fachbereich Geowissenschaften...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...quartz-barite-fluorite veins with pyrite, uraninite II and hematite (Hofmann 1989). In the north and northwest, the |  | | Journal (article/letter/editorial) | | dewatering of the middle crust: An example from SW Germany Sebastian Staude, Paul D. Bons, Gregor Markl ⁎...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany a r t i c l e i n f o Article history: Received...the Schwarzwald hydrothermal ore district in SW Germany. Five different generations of mineralization,...ascent, and (b) use the Schwarzwald ore district (Germany) as an example to test this model. 2. Fluid expulsion...chose the Schwarzwald as an example, because this region is well known in terms of geology, tectonics, mineralogy |  | 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 |  | Walter, Benjamin F., Kortenbruck, Philipp, Scharrer, Manuel, Zeitvogel, Christine, Wälle, Markus, Mertz-Kraus, Regina, Markl, Gregor (2019) Chemical evolution of ore-forming brines – Basement leaching, metal provenance, and the redox link between barren and ore-bearing hydrothermal veins. A case study from the Schwarzwald mining district in SW-Germany. Chemical Geology, 506. 126-148 doi:10.1016/j.chemgeo.2018.12.038 | Journal (article/letter/editorial) | | study from the Schwarzwald mining district in SW-Germany Benjamin F. Walter, Philipp Kortenbruck, Manuel...study from the Schwarzwald mining district in SW-Germany. Chemge (2019), https://doi.org/10.1016/ j.chemgeo...study from the Schwarzwald mining district in SW-Germany Benjamin F. Walter*1, Philipp Kortenbruck1, Manuel...Geoscience, Wilhelmstraße 56, 72074 Tübingen, Germany 2 Memorial University of Newfoundland and Labrador...(CREAIT), St. John's, Canada AC CE D-55128 Mainz, Germany D Johannes Gutenberg-Universität Mainz, Institut |  | Walter, B.F., Parsapoor, A., Braunger, S., Marks, M.A.W., Wenzel, T., Martin, M., Markl, G. (2018) Pyrochlore as a monitor for magmatic and hydrothermal processes in carbonatites from the Kaiserstuhl volcanic complex (SW Germany) Chemical Geology, 498. 1-16 doi:10.1016/j.chemgeo.2018.08.008 | Journal (article/letter/editorial) | | carbonatites from the Kaiserstuhl volcanic complex (SW Germany) B.F. Walter, A. Parsapoor, S. Braunger, M.A.W...carbonatites from the Kaiserstuhl volcanic complex (SW Germany). Chemge (2018), doi:10.1016/j.chemgeo.2018.08...from the Kaiserstuhl volcanic complex PT (SW Germany) Walter, B.F.1, Parsapoor, A. 1, Braunger, S....Tübingen, Germany, 2 NU Landesamt für Geologie, Rohstoffe und Bergbau, Baden-Württemberg, Albertstraße...Albertstraße 5, D-79104 MA Freiburg i. Br., Germany AC CE PT E D Corresponding author: benjamin.walter@uni-tuebingen |  | 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...2015 Available online 19 February 2015 Editor Michael E. Böttcher Keywords: Schwarzwald mining district...precipitates from the Schwarzwald mining area in SW Germany is documented and discussed. This study is motivated |  | | Journal (article/letter/editorial) | | Feld 284, D 6900 Heidelberg, Federal Republic of Germany Dr. R. T. PIDOEON,Western Australian Institute...Lower Miinster valley H. Quartz veins with barite, hematite, pyrite (and sometimes fluorite) 811 Genetic...connected to the Rheingraben fracturing system L. Hematite-barite veins near Eisenbach M. Pitchblende veins...Tertiary vein mineralization is found elsewhere in the region in sedimentary rocks of Permian and Triassic age...isotopic results on galena samples from Southwest Germany and the adjacent Vosges mountains overlap. Also |  | | Journal (article/letter/editorial) | | been a particular love. A galena from Neudorf, Germany, for example, gets my heart beating a smidge faster...aragonite on calcite, 10.3 cm across, from the Agrigento mine, Agrigento, Agrigento Province, Sicily, Italy. In...color that appears to be caused by inclusions of hematite or goethite; other crystals are a honeybrown or...Alston Moor (Tindle 2008). The Yorkshire Silverband mine, Cronkley Fell, Durham, has produced interesting...examples of aragonite, particularly from the Botallack mine, Wheal Owles, and Wheal Cock, St. Just district |  | | 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...Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & Dr. rer. nat. Michael Hanel Prof |  | | Journal (article/letter/editorial) | | Schwarzwald district, SW Germany Benjamin F. Walter 1 & Mathias Burisch 1 & Michael A.W. Marks 1 & Gregor...veins from the Schwarzwald mining district (SW Germany). Our data derive from about 2300 fluid inclusions...of Tübingen, Wilhelmstrasse 56, 72074 Tübingen, Germany whereas those from the northern and southern Schwarzwald...Schwarzwald (Black Forest) mining district in SW Germany, because it is an exceptionally well-investigated...have been derived from localities in southern Germany with an analogous geology, where the sedimentary |  | Markl, G., Marks, M. A. W., Holzapfel, J., Wenzel, T. (2014) Major, minor, and trace element composition of pyromorphite-group minerals as recorder of supergene weathering processes from the Schwarzwald mining district, SW Germany. American Mineralogist, 99 (5) 1133-1146 doi:10.2138/am.2014.4789 | Journal (article/letter/editorial) | | the Schwarzwald mining district, SW Germany Gregor Markl1,*, Michael A.W. Marks1, Johannes Holzäpfel1 and...Tübingen, Wilhelmstrasse 56, D-72074 Tübingen, Germany 1 Abstract More than 150 samples of pyromorphite...from the Schwarzwald mining district, southwest Germany, have been analyzed by electron microprobe and...continental mining district, the Schwarzwald (southwest Germany). We use major, minor, and trace element compositions...geological background The Schwarzwald in Southern Germany is a low mountain range about 50 by 100 km large |  | | Journal (article/letter/editorial) | | -Bd. II, p. 655 (Alumohaematit). An aluminian hematite in bauxites. An unnecessary name. Alvanite. E...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 |  | | Journal (article/letter/editorial) | | A Case Study from SW Germany Graham J. Banks 1, *, Benjamin F. Walter 2 , Michael A.W. Marks 2 and Pete...Tuebingen, Wilhelmstrasse 56, D-72074 Tuebingen, Germany; benjamin.walter@uni-tuebingen.de (B.F.W.); michael...quality across the REE-HFSE sector. The Southwest Germany, Tentative, Variscan-Miocene Carbonatite REE-HFSE...numerous REE-HFSE occurrences, historic niobium mine, substantial volume of subsurface data, and lack...mineral system definition workflow to the Southwest Germany part of the Central European Volcanic Province |  | | Journal (article/letter/editorial) | | Geowissenschaften, Wilhelmstr. 56, D-72074 Tübingen, Germany *Corresponding author, e-mail: markl@uni-tuebingen...Geoforschungszentrum Potsdam, Telegrafenberg, D-14473 Potsdam, Germany Abstract: This study deals with the use of new...of mineralizations in the Schwarzwald region of southwest Germany. In detail, we present new U-Pb age data...data of ferberite (from Clara Mine), chalcedony (from Silberbrünnle Mine), agate (Geisberg), carneol (‘‘Markgräfler...post-Variscan hydrothermal mineralization in the region. The combined dataset reveals that vein-type mineralizations |  | Marks, Michael A.W., Marschall, Horst R., Schühle, Philipp, Guth, Anna, Wenzel, Thomas, Jacob, Dorrit E., Barth, Matthias, Markl, Gregor (2013) Trace element systematics of tourmaline in pegmatitic and hydrothermal systems from the Variscan Schwarzwald (Germany): The importance of major element composition, sector zoning, and fluid or melt composition. Chemical Geology, 344. 73-90 doi:10.1016/j.chemgeo.2013.02.025 | Journal (article/letter/editorial) | | hydrothermal systems from the Variscan Schwarzwald (Germany): The importance of major element composition,... sector zoning, and fluid or melt composition Michael A.W. Marks a,⁎, Horst R. Marschall b, Philipp Schühle...Geowissenschaften, Wilhelmstrasse 56, D-72074 Tübingen, Germany Woods Hole Oceanographic Institution, Department...Geowissenschaften, Becherweg 21, D-55128 Mainz, Germany a r t i c l e i n f o Article history: Received...types of hydrothermal veins from the Schwarzwald, Germany, is provided. The investigated tourmalines are |  | Gude, Omer B. Raup Arthur J., 3rd,, Dwornik, E. J., Cuttitta, Frank, Rose, Harry J. (1968) Braitschite, a new hydrous calcium rare-earth borate mineral from the Paradox Basin, Grand County, Utah. American Mineralogist, 53 (7-8) 1081-1095 | Journal (article/letter/editorial) | | Creek potash mine of the Texas Gulf Sulphur Company and in a core hole one mile south of the mine, near Moab...overlying a potash bed, throughout the workings of the mine. The nodules contain approximately 65 percent brartschite...anhydrite, dolomite, halite, small amounts of hematite, and a few crystals ol chalcopyrite. Crystals...&6' tained minor amounts of qrtartz, dolomite, hematite, and a chlorite-like mineral. The analysis of...Professor Dr. Otto Braitsch, Univerity of Freiburg, Germany. INrnooucuox White to reddish-pink nodules |  | | Journal (issue) | | Acanthite with silver, 2.6 cm, from the Uchucchacua mine, Peru; Allan Young collection and photo. Amethyst...St. John’s Island, Egypt. Ray Hill collection; Michael Bainbridge photo. Topaz, 4 cm, from Murzinka, Russia;...Nuristan, Afghanistan. Ron Zeilstra collection; Michael Bainbridge photo. Gold, 1.2 cm, from Ikabaru, Bolivar...collecting has flourished throughout the Northwest region in recent decades; a history of the mineral discoveries...the estate. Many early minerals collected in the region about Spokane, Washington, are represented in the |  | | Journal (article/letter/editorial) | | GEOTHERMAL SYSTEM OF THE BADEN-BADEN TROUGH (NORTHERN BLACK FOREST, F.R. GERMANY) MICHAEL ZUTHER and OLAF BROCKAMP...Bremen, D-2800 Bremen 33 (Federal Republic of Germany) (Received M a r c h 23, 1987; revised and accepted...Lower Permian and Triassic sediments of the Baden-Baden trough is assumed. This is indicated by an e...1988 Elsevier Science Publishers B.V. 338 Baden-Baden) formed at the Jurassic with a mineralization...transported from the nearby granitic basement to the Baden-Baden trough as detritus, because of their mechanical |  | | Journal (article/letter/editorial) | | gemmy, intense purple apatites from this pegmatite mine have made Pulsifer the premier locality for fluorapatite... Collecting the Apatite Cleft Acushnet, Massachusetts MICHAEL S. HARITOS 11 Spring Hill Road Hyde Park, Massachusetts...Lake Boga, Swan Hill Rural City, Victoria Aberfoyle mine, Rossarden district, Tasmania Complex metamorphosed...Rio Grande do Norte and Paraíba: e.g., Sapo mine, Ferruginha; Golconda district, Governador Valadares;...prospect (Aldeia do Eme mine), Aldeia; Medina, Jequitinhonha Valley; Alto da Cabeca mine, Parelhas Morro |  | | Report (issue) | | (Tasmania); azurite, tsumcorite, bayldonite, malachite, hematite, quartz (Tsumeb, Namibia). Distribution: In Australia...Republic. In Germany, from the Clara mine, near Oberwolfach, in the Michael mine, Weiler, near Lahr, and...Emeritus of Mineralogy, University of Bonn, Bonn, Germany. Type Material: National Museum of Natural History |
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