| 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 | | | Journal (article/letter/editorial) | galena: A case study from the Schwarzwald, SW Germany Maximilian F. Keim, Rafael Vaudrin, Gregor Markl...is retained in the the supergene lead phases cerussite, anglesite, pyromorphite, and mimetite which are...supergene ore deposits of the Schwarzwald, SW-Germany, were performed by laser ablation-inductively coupled...corresponding galena from the same hand specimen. Cerussite and anglesite are virtually silver-free. This...silver contents than pyromorphite. With regards to cerussite, ramSy (1981) observes up to 30 ppm, StavinGa | | 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...hydrothermal deposit 1. Introduction In southwest Germany, more than 1000 hydrothermal mineralizations of...Schweizerbart’sche Verlagsbuchhandlung, Stuttgart, Germany DOI: 10.1127/0077-7757/2012/0225 www.schweizerbart... 56 48°20’N CSGC 50 km 73 53-55 45-52 44 Freiburg 151 Waldkirch lithology Cenozoic sediments | | | Journal (article/letter/editorial) | geh6rt zu den Sekundarmineralien der Grebe Michael im Weiler bei Lahr im Schwarzwald (Bundesrepublik Deutschland)...occurs amongst the secondary minerals of the Michael Mine at Weiler near Lahr in the Black Forest (German Federal...association with hallimondite, widenmannite, mimetite, cerussite and zeunerite. Observed crystal forms: {100},...Glied der Sekund~irparagenese des Michaelganges im Weiler bei Reichenbach (Kr. Lahr). Was den Fundort anbetrifft...Cu, Fe und Mg nachweisen. Eine v o n Dr. KSss, Freiburg, ausgeF0hrte Bestimmung des Wassergehaltes ergab | | | Journal (article/letter/editorial) | just one specimen from Michael Mine in Weiler, near Lahr in the Black Forest, Germany (Walenta and Wimmenauer...The cove is nameless on Ordnance Survey maps and mine plans of the area, but for the purpose of this paper...authors' unpublished data for andersonite from Geevor mine, St Just. Semi-quantitative EDX analysis (Table...and Oxford Instruments QX2000 analyser. Natural cerussite and synthetic UO2 were used as standards. Carbon...of the torbernite-zeunerite series, kasolite, cerussite, malachite, amorphous copper silicate and rarely | | | 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...pumpellyite, smithsonite, hydromagnesite, brucite, cerussite, celestine, sulfur, and melanophlogite. Before...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 | | | Journal (article/letter/editorial) | the F-33 mine, near Grants, Valencia County, New Mexico (in Todilto limestone), the La Salle mine, and the...the Golden Cycle mine, the latter two in Montrose County, Colorado (in Salt Wash sandstone). The three...WTMMENAUER.Die Mineralbestand des Michaelganges im weiler bei Lahr (Schwarzwald). Jahreshefie geol,.Lan.d...and (001). Occurs in the Michael vein, Weiler near Lahr, Black Forest, Germany, in the oxidation zone oI...Michaelganges im weiler bei Lahr (Schwarzwald). JahresheJtegeol. Londesamtes Baden-wiirtlemberg, 4,7-37 | | 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, Wilhelmstrasse 56, D-72074 Tübingen, Germany 1 Abstract In many natural and anthropogenically...rock from the Schwarzwald mining area, southwest Germany, is presented. The observed textures were evaluated...(supergene) lead minerals of interest here are cerussite, anglesite, and pyromorphite group minerals (PyGM;...texture around the preexisting/relic galena. Cerussite and anglesite commonly occur either as in situ...anglesite typically disappears first followed by cerussite. Finally, only the highly insoluble PyGM persist | | | Journal (article/letter/editorial) | pohwatp@si.edu Conichalcite Tsumeb Mine, Tsumeb Otjikoto Region, Namibia A n article appeared in a...malachite, 10.5 cm across, from the Tsumeb mine, Tsumeb, Otjikoto region, Namibia. Fine spherules of conichalcite...green crusts of fibrous spheres at the Cap Garonne mine, Le Pradet, Var, Provence-Alpes-Côte d’Azur, France...Conichalcite from Cap Garonne is found associated with cerussite, olivenite, beudantite, and mimetite (Favreau...cuprite has come from the Clara mine, Oberwolfach, Baden-Württemberg, Germany. Conichalcite is the only arsenate | | | 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 | | | Report (issue) | b = 9.36–9.381 X-ray Powder Pattern: Michael mine, Germany. 4.16 (10), 2.34 (10), 3.19 (8b), 3.34 (7)...09 51.64 Total 99.0 99.6 100.00 (1) Michael mine, Germany; by electron microprobe. (2) Loe Warren...of a hydrothermal As–Pb-bearing deposit (Michael mine, Germany); an alteration product of sulfides by sea...Association: Hügelite, hallimondite, cerussite, galena, quartz (Michael mine, Germany); dewindtite, uraninite (Loe...Distribution: From the Michael mine, Weiler, near Lahr, Black Forest, Germany. At Jáchymov (Joachimsthal) | | | Report (issue) | 96.492(2)° Z = 8 X-ray Powder Pattern: Michael mine, Germany. 3.73 (10b), 3.06 (9), 3.00 (7), 2.89 (7)...(7), 4.33 (6b), 2.70 (6) Chemistry: (1) Michael mine, Germany; microchemical tests show Pb, U, and As...mimetite, cerussite. Distribution: From the Michael mine, Weiler, near Lahr, Black Forest, Germany. Name: | | | Journal (issue) | Moore Tpmoore1@cox.net The Guatomo (“Hat Yai”) mine near Tham Thalu, Bannang Sata District, Yala Province.............731 . by M. P. Sacchi The Santa Rosa mine, Inyo County, California .........................crystal, 1.6 cm wide, from the Tsumeb mine, Tsumeb, Otjikoto Region, Namibia. Unique Minerals specimen;...Berezovsk district). Figure 26. The gold mining region around Berezovsk, including the names of all of...in the area of the No. 1 shaft at the Pyšminskij mine near Berezovsk. Figure 29. Workings along veins | | | Journal (issue) | cover Vanadinite 3.4 cm, from the North Geronimo mine, La Paz County, Arizona. Dick Morris collection;...Mineral Foundation Members Les & Paula Presmyk Michael Fleeman Kenneth Rippere Aaron Flynn Alex Schauss...custom jewelry. Wulfenite, 5.4 cm, from the Defiance mine near Gleeson, Cochise County, Arizona. Ken Donn...photo. Wulfenite (hot-pink), 3.7 cm, from the Glove mine, Tyndall district, Santa Cruz County, Arizona. Collected...Inspiration mine, Globe-Miami district, Gila County, Arizona. Ken Donn photo. Cerussite twins on matrix | | | Journal (issue) | ...............363 by C. J. Stefano The Nakhlak Mine, Anarak District, Esfahan Province, Iran..........species hauckite (type locality: the Sterling Hill mine) was named in his honor in 1980, in recognition...Robert (left) and Richard Hauck in the Sterling mine (2008). J.R. Glover photo. American Mineral Heritage...brothers, goes back to the closing of the famous mine in 1986, and the resulting auction of the property...their family farm and purchased the Sterling Hill mine and its various above-ground facilities for $750 | | | Journal (article/letter/editorial) | 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...efflorescence on sandstone on a dump of the Jo Dandy mine, Montrose Co., Colorado. Named after A. M. del Rio | | | Report (issue) | scorodite, stranskiite, pharmacosiderite, mimetite, cerussite, tennantite, galena, arsenopyrite. Distribution:... England. In Germany, from the Michael mine, Weiler, near Lahr, and on the Geiges mine dump, near Schramberg | | Burmann, Fabian, Keim, Maximilian F., Oelmann, Yvonne, Teiber, Holger, Marks, Michael A.W., Markl, Gregor (2013) The source of phosphate in the oxidation zone of ore deposits: Evidence from oxygen isotope compositions of pyromorphite. Geochimica et Cosmochimica Acta, 123. 427-439 doi:10.1016/j.gca.2013.07.042 | Journal (article/letter/editorial) | F. Keim a, Yvonne Oelmann b, Holger Teiber a, Michael A.W. Marks a, Gregor Markl a a Lehrstuhl für...Tübingen, Germany b Geoecology, Universität Tübingen, Rümelinstr. 19-23, D-72070 Tübingen, Germany Received...from 26 localities in the Schwarzwald (Southwest Germany) and five samples from localities outside the Schwarzwald...released to the environment from ore deposits or mine dumps much more easily in arid regions with low...various secondary Pb minerals can form (e.g., cerussite, anglesite or PGM), but lead phosphates in general | | | Journal (article/letter/editorial) | The Kautenbach Mine Bernkastel-Kues, Rhineland-Palatinate Germany Steffen Jahn c/o Bode Verlag GmbH Am...Am Knickbrink1 12 31020 Salzhemmendorf, Germany jahn@mineralien-welt.de Galena pseudomorphs after pyromorphite—the...Blaubleierz (“blue lead ore”)—from the Kautenbach mine near Bernkastel-Kues in the Rhineland-Palatinate...since the best examples emerged from the tiny lead mine only in the mid-19th century. INTRODUCTION Galena...(Blaubleierz, “blue lead ore”) from the Kautenbach mine is, to put it simply, a mineralogical specialty | | | Journal (issue) | Chapman, Stuart Humphreys, John Fields, Craig Bosel, Michael Stott Malcolm Southwood, Brian England, Man Cheung...Rhodonite, 4.7 cm, from the 1700 level, Zinc Corporation mine, Broken Hill, New South Wales, Australia. Collection...collection, John Chapman photo. • 2.5 cm, Top Camp mine, Western Ausytralia. George Stacey collection, Jeff...Scovil photo. Middle row from left: • 2.3 cm, Kintore mine, Coolgardie, Western Australia. Aloe Family collection;...Malcolm & Angela Southwood Lee Spencer George Stacey Michael Stott Greg Willis A Brief History of Mineral | | | 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 | | | Book (edition) | Siderite V/B.02-40 Rhodochrosite V/B.02-50 V/B.04-40 Cerussite Page 764 766 768 770 772 V/C - Waterfree Carbonates...Affiliation/Address Luzerner Str. 10-12, D-12205 Berlin, Germany – Freie Universität Berlin, FB Geowissenschaften...Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Bundesanstalt für Geowissenschaften und Dr. Frank...Stilleweg 2, D-30655 HanDr. Thomas Oberthür nover, Germany Dr. Thomas Kenkmann Museum für Naturkunde der ... zu Berlin, Invalidenstr. 43, D-10115 Berlin, Germany Prof. Dr. Robert Marschik & Ludwig-Maximilians | | | Journal (issue) | specimen mining projects at the White Phantom Crystal mine and several other quartz and wavellite localities...now a part of Aschersleben, Saxony-Anhalt, in Germany, hometown of the great religious reformer Martin...a well-known presence at the shows in Munich, Germany; Salzburg, Austria; Ste.-Marie-aux-Mines, France;...collection which became one of the largest in Germany. Wilke was distinguished by his kind and likable...Russia In the late 2000s the Rubtsovskiy copper mine in western Siberia became famous among collectors | | | Report (issue) | \ \I Cover: The De Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia)...Tsumeb deposit (Namibia) and the Clara mine, Schwarzwald (Germany). At Tsumeb, the phase occurs as yellow...zone along 30 Level. The material from the Clara mine is a sulphate-rich variety. 13 --, Type mineralogy... China (Zhao, 1985) and from the Schwarzwald, Germany (P. Keller, pers. comm.). Arsentsumebite (Bideaux...crystals on iron oxides, malachite, wulfenite, cerussite and quartz. 14 2. Approved Namibian type minerals |
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Michael Mine, Weiler, Seelbach, Seelbach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany