 | | 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 |  | | Journal (article/letter/editorial) | | MINES IN THE SCHWARZWALD ORE DISTRICT, SOUTHERN GERMANY Sebastian STAUDE, Alevtina DORN, Katharina PFAFF...Tübingen, Wilhelmstrasse 56, D–72074 Tübingen, Germany Abstract Several examples of hydrothermal vein-type...the Schwarzwald ore district, in southwestern Germany. The complex history of naming of the sulfosalts...(hexagonal AgBiS2). The upper limit based on untwinned acanthite is 179°C, whereas recalculated compositions of...miharaite, Schwarzwald ore district, Black Forest, Germany. Sommaire On trouve plusieurs exemples de minéralisation |  | 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 |  | | Journal (article/letter/editorial) | | Willstaett-Eckartsweier Germany info@wendel-minerals.com Clara Mine The Figure 1. Dumps of the Clara mine where collecting...a small fee. Near Wolfach in the Black Forest Germany From the Myth of the “Golden Calf ” to Modern Mining...6.4 cm. Museum for Minerals and Mathematics Oberwolfach specimen. Figure 4. Barite, so-called Meisselspat...1977 find. Museum for Minerals and Mathematics Oberwolfach collection. T RADITION holds that the wooded...located between the Wildschapbach Valley and the Upper Rankach Valley, was named for the formerly thriving |  | 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 |  | | Journal (article/letter/editorial) | | galena: A case study from the Schwarzwald, SW Germany Maximilian F. Keim, Rafael Vaudrin, Gregor Markl...supergene ore deposits of the Schwarzwald, SW-Germany, were performed by laser ablation-inductively coupled...calculations, since secondary native silver and acanthite are widespread and chlorargyrite is very rare...stability relations; chlorargyrite; native silver; acanthite GuilBert & Park 1984, keim & markl 2015). Whether...Schweizerbart’sche Verlagsbuchhandlung, Stuttgart, Germany DOI: 10.1127/njma/2016/0002 eschweizerbart_xxx |  | Keim, Maximilian F., Walter, Benjamin F., Neumann, Udo, Kreissl, Stefan, Bayerl, Richard, Markl, Gregor (2019) Polyphase enrichment and redistribution processes in silver-rich mineral associations of the hydrothermal fluorite-barite-(Ag-Cu) Clara deposit, SW Germany. Mineralium Deposita, 54 (2) 155-174 doi:10.1007/s00126-018-0799-z | Journal (article/letter/editorial) | | hydrothermal fluorite-barite-(Ag-Cu) Clara deposit, SW Germany Maximilian F. Keim 1 & Benjamin F. Walter 1 & Udo...Accepted: 8 March 2018 # Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract The silver-copper...fluorite-barite vein system at the Clara deposit in SW Germany shows large scale vertical zoning. Low to moderate...silver-bearing phases and the precipitation of acanthite and native silver. The study illustrates, how...D-72074 Tübingen, Germany 2 Stuttgart, Germany The Schwarzwald ore district in SW Germany hosts numerous |  | Keim, Maximilian F., Staude, Sebastian, Marquardt, Katharina, Bachmann, Kai, Opitz, Joachim, Markl, Gregor (2018) Weathering of Bi-bearing tennantite. Chemical Geology, 499. 1-25 doi:10.1016/j.chemgeo.2018.07.032 | Journal (article/letter/editorial) | | Tübingen, Germany 2 Bayerisches Geoinstitut, University of Bayreuth, 95440 Bayreuth, Germany Helmholtz-Institut...Stuttgart, Azenbergstraße 18, 70174 Stuttgart, Germany *corresponding author: Sebastian Staude MA mail:...E D phone: +49 (0)7071-29-73080 AC 4 SC Germany 1 ACCEPTED MANUSCRIPT Abstract The tennantite-tetrahedrite...near-surface AC environments of oxidation zones or on mine dumps, where elements are highly mobile and a high...Wittichen area in the RI Schwarzwald ore district, Germany (Staude et al., 2010; George et al., 2017). Fahlore |  | | 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) | | HYDROTHERMAL VEIN-TYPE DEPOSIT: THE CLARA MINE, SW GERMANY, AS A TYPE EXAMPLE GREGOR MARKL§ Universität...Geowissenschaften, Wilhelmstraße 56, D-72074 Tübingen, Germany MAXIMILIAN F. KEIM Technische Universität München... 85748 Garching, Germany RICHARD BAYERL Ludwigstrasse 8, 70176 Stuttgart, Germany ABSTRACT The Clara...Clara baryte-fluorite-(Ag-Cu) mine exploits a polyphase, mainly Jurassic to Cretaceous, hydrothermal unconformity...unconformity vein-type deposit in the Schwarzwald, SW Germany. It is the type locality for 13 minerals, and more |  | Kotková, Jana, Kullerud, Kåre, Šrein, Vladimír, Drábek, Milan, Škoda, Radek (2018) The Kongsberg silver deposits, Norway: Ag-Hg-Sb mineralization and constraints for the formation of the deposits. Mineralium Deposita, 53 (4) 531-545 doi:10.1007/s00126-017-0757-1 | Journal (article/letter/editorial) | | / Accepted: 3 July 2017 # Springer-Verlag GmbH Germany 2017 Abstract The Kongsberg silver district has...mineralization stage is represented by sulfides, including acanthite, and sulfosalts. Native silver formed initially...of Kongsberg was founded at the foothills of the mine. Mining of the silver deposits continued with short...two largest fahlbands, which occur in the central mine area, are called Overberget and Underberget (Fig...age of c. 264 Ma from fault gouge from the central mine area represents a stage of normal faulting in the |  | Kullerud, Kåre, Kotková, Jana, Šrein, Vladimír, Drábek, Milan, Škoda, Radek (2018) Solid solutions in the system acanthite (Ag2S)–naumannite (Ag2Se) and the relationships between Ag-sulfoselenides and Se-bearing polybasite from the Kongsberg silver district, Norway, with implications for sulfur–selenium fractionation. Contributions to Mineralogy and Petrology, 173 (9) 71 doi:10.1007/s00410-018-1500-3 | Journal (article/letter/editorial) | | ORIGINAL PAPER Solid solutions in the system acanthite (Ag2S)–naumannite (Ag2Se) and the relationships...Accepted: 2 August 2018 © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Sulfoselenides...nearly the complete compositional range between acanthite (Ag2S) and naumannite (Ag2Se). For the data...Keywords Kongsberg silver district · Selenides · Acanthite · Naumannite · Aguilarite · Se-bearing polybasite...considered to be stable at room temperature: acanthite (Ag2S), aguilarite (Ag4SeS), and naumannite |  | | Journal (article/letter/editorial) | | 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...(unpublished results from Odenwald localities, Germany) recognized the occurrence of methane, propane |  | Cacho, Andreu, Melgarejo, Joan-Carles, Camprubí, Antoni, Torró, Lisard, Castillo-Oliver, Montgarri, Torres, Belén, Artiaga, David, Tauler, Esperança, Martínez, Álvaro, Campeny, Marc, Alfonso, Pura, Arce-Burgoa, Osvaldo R. (2019) Mineralogy and Distribution of Critical Elements in the Sn–W–Pb–Ag–Zn Huanuni Deposit, Bolivia. Minerals, 9 (12) 753 doi:10.3390/min9120753 | Journal (article/letter/editorial) | | it sits on western Bolivia (Figure 1). The Oruro region in southwest Bolivia is located on the central...belt and the southerly N–S part (Figure 1). This region contains some of the most outstanding tin deposits...[21]. A similar dike also occurs at the Dolores mine, on regime [29,30]. Llallagua Formation consists...a blindtointrusion Cerro Pozokonishales (Huanuni mine;deposited Figure 2) during a marine transgression...three main domains, a central domain the Huanuni mine northern part the two district. All these peripherally |  | | 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 |  | | 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 |  | 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 |  | Spiridonov, Ernst M., Serova, Alevtina A., Kulikova, Inna M., Korotaeva, Natalia N., Zhukov, Nikolay N. (2016) Metamorphic-Hydrothermal Ag–Pd–Pt Mineralization In the Noril'sk Sulfide Ore Deposit, Siberia. The Canadian Mineralogist, 54 (2) 429-452 doi:10.3749/canmin.1500028 | Journal (article/letter/editorial) | | mobility. The thickness of the Earth’s crust in this region is 42–48 km, and 34–40 km of this is occupied by...METAMORPHICHYDROTHERMAL MINERALIZATION, NORIL’SK REGION Sample Mineral Rb, ppm Sr, ppm Ap-1 Ca-1 Ap-3...vein with arsenic and loellingite, Komsomol’sky Mine; Ap-2 and Ca-2, apophyllite and calcite (Iceland...out using a MC-ICP-MS Neptune (ThermoFinnigan, Germany) multicollector spectrometer at the Institute of...galena (Table 2) and other minerals (Komsomol’sky Mine). 436 THE CANADIAN MINERALOGIST TABLE 2. LEAD |  | Bauer, Matthias E., Burisch, Mathias, Ostendorf, Jörg, Krause, Joachim, Frenzel, Max, Seifert, Thomas, Gutzmer, Jens (2019) Trace element geochemistry of sphalerite in contrasting hydrothermal fluid systems of the Freiberg district, Germany: insights from LA-ICP-MS analysis, near-infrared light microthermometry of sphalerite-hosted fluid inclusions, and sulfur isotope geochemistry. Mineralium Deposita, 54 (2) 237-262 doi:10.1007/s00126-018-0850-0 | Journal (article/letter/editorial) | | hydrothermal fluid systems of the Freiberg district, Germany: insights from LA-ICP-MS analysis, near-infrared...Accepted: 15 October 2018 # Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract The historic...historic silver mining district of Freiberg (Germany) comprises hydrothermal vein-style mineralization...Bergakademie Freiberg, Brennhausgasse 14, 09599 Freiberg, Germany 2 Helmholtz-Zentrum Dresden-Rossendorf, Helmholtz...Technology, Chemnitzer Str. 40, 09599 Freiberg, Germany Introduction The silver mining district of Freiberg |  | Sokol, Ella V., Deviatiiarova, Anna S., Kokh, Svetlana N., Reutsky, Vadim N., Abersteiner, Adam, Philippova, Kseniya A., Artemyev, Dmitry A. (2020) Sulfide Minerals as Potential Tracers of Isochemical Processes in Contact Metamorphism: Case Study of the Kochumdek Aureole, East Siberia. Minerals, 11 (1) 17 doi:10.3390/min11010017 | Journal (article/letter/editorial) | | of troilite, sphalerite, wurtzite, alabandite, acanthite, and galena. In contrast to its magmatic counterpart...(Oxford Instruments, Belfast, Northern Ireland) in a region of 0 to 1000 cm−1 at a resolution of 2 cm−1 . The...Pyrrhotite *, Troilite *, Alabandite, Galena, Acanthite Pyrrhotite Rasvumite, Djerfisherite, Bartonite... Alabandite, Sphalerite Pyrrhotite, Galena, Acanthite, Rasvumite, Alabandite, Sphalerite, Wurtzite ... Alabandite, Sphalerite Pyrrhotite, Galena, Acanthite, Rasvumite, Alabandite, Sphalerite, Wurtzite |  | Millonig, Leo J., Beinlich, Andreas, Raudsepp, Mati, Devine, Fionnuala, Archibald, Douglas A., Linnen, Robert L., Groat, Lee A. (2017) The Engineer Mine, British Columbia: An example of epithermal Au-Ag mineralization with mixed alkaline and subalkaline characteristics. Ore Geology Reviews, 83. 235-257 doi:10.1016/j.oregeorev.2016.12.023 | Journal (article/letter/editorial) | | homepage: www.elsevier.com/locate/oregeo The Engineer Mine, British Columbia: An example of epithermal Au-Ag...Roscoelite Vanadium a b s t r a c t The Engineer Mine epithermal precious metal deposit in British Columbia...style of epithermal mineralization at the Engineer Mine we conducted detailed petrographic, mineralogical...studies. The principal ore assemblage of the Engineer Mine epithermal veins precipitated in response to boiling...löllingite ± tetrahedrite-group phases ± allargentum ± acanthite ± hessite ± dyscrasite ± stibarsen ± galena and |  | | Journal (article/letter/editorial) | | wastes Ag Free metal (Ag), chlorargyrite (AgCl), acanthite (Ag2S), copper, lead, zinc ores Mining, photographic...industry, swine manure, pesticides, scrapheaps, mine drainage Cu metal, Cu oxides, Cu humic complexes...Microelectronics, pyrometallurgical industry, smelting, mine drainage Sb3+ ions, Sb oxides and halides Se ...Most of the total surface area in the near-surface region of the Earth is associated with very small particles...New York Adriano DC, Bolan NS, Vangronsveld J, Wenzel WW (2005) Heavy metals. In: Hillel D (ed) Encyclopedia |  | | Journal (article/letter/editorial) | | Riphean (550–600 Ma) collisional events in the region (Neimark et al., 1991). They also account for a...a thick zone of contaminated ultramafic rocks (Wenzel et al., 2002). The wehrlite horizon with diopsidite...Critical zone + 2Ti 16 Al 4 Xenolith contamination region of dunite zone 14 3+ 6 2 4 6 8 10 12 2...contamination region of dunite zone (Pushkarev et al., 2003); and those from collection of T. Wenzel (Germany)...Baikal’skoe deposit make up a sufficiently compact region only in the field of layered intrusions. The PGE |  | | Journal (article/letter/editorial) | | (above). Sphalerite and calcite, 5 cm across, Denton mine, Hardin County. Ross Lillie specimen. +!.+!+%%...to the mid-1970s were documented with the exact mine or in many cases even the correct subdistrict. In... the Illinois portion of the Upper Mississippi Valley zinc-lead district. This area has been an active...sprays of millerite associated with calcite. The coal mine dumps and waste piles scattered throughout much...(above). Fluorite and barite, 6 cm high, Minerva No. 1 mine, Hardin County. Ross Lillie specimen. Figure 5 (above |  | | 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 |
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