 | 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 fĂŒr Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, 189 (3) 287-309 doi:10.1127/0077-7757/2012/0225 | Journal (article/letter/editorial) | | times (HILDEBRANDT 2004). Today, only the Clara mine near Oberwolfach is still actively exploiting three...the Buntsandstein sediments (e.g. the KĂ€fersteige mine, MEYER et al. 2000). In addition, the Triassic sediments...variety of multi-element mineralizations (Sb-Ag quartz veins, U-Bi-Ag-Co-Ni fluorite-barite veins, Pb-Zn-Ag...Salinity 1 Permian quartz, barite, fluorite H2O-NaCl-(KCl) 2 Jurassic fluorite, quartz, H2O-NaCl-CaCl2...basement/cover et al. 2007 discontinuity 3 Paleogene quartz. barite, fluorite H2O-NaCl-CaCl2 0 â 20 50 â |  | 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) | | all of them contain barite. Group (1) comprises quartz-dominated veins formed by cooling of ïŹuids (Baatartsogt...district. Fluid inclusion analyses of group (1) quartz (Baatartsogt et al., 2007) show a low salinity...Group (2) veins consisting of ïŹuorite, barite, quartz, and subordinate carbonates are unconformity-related...(e.g., Clara barite vein), galena (e.g., Clara quartz vein), CoâNiâAsâAgâBiâU minerals (e.g., Wittichen...bound to URG-related faults and are composed of quartz, barite and minor ïŹuorite, if hosted by crystalline |  | Burisch, Mathias, Hartmann, Anthea, Bach, Wolfgang, Krolop, Patrick, Krause, Joachim, Gutzmer, Jens (2019) Genesis of hydrothermal silver-antimony-sulfide veins of the BrĂ€unsdorf sector as part of the classic Freiberg silver mining district, Germany. Mineralium Deposita, 54 (2) 263-280 doi:10.1007/s00126-018-0842-0 | Journal (article/letter/editorial) | | produced from the Neue Hoffnung Gottes mine near BrĂ€unsdorf. The Neuer Segen Gottes Stehender is a sigmoidally...Pb-Zn-Cu-Fe-sulfide-quartz (stage 1) and an abundant Ag-Sb-sulfide/sulfosalt-quartz ± carbonate assemblage...114 t of Ag were mined from the Neue Hoffnung Gottes mine (MĂŒller 1901) near BrĂ€unsdorf. Located in the...1) and Ag-Sb-sulfides/sulfosalts (stage 2) with quartz and subordinate carbonates as gangue minerals....investigation, fluid inclusion studies on stibnite and quartz, electron microprobe analyses of Ag- and Sb-sulfides/sulfosalts |  | Staude, S., Mordhorst, T., Neumann, R., Prebeck, W., Markl, G. (2010) Compositional variation of the tennantiteâtetrahedrite 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) | | marginally so. These veins comprise baryte, ïŹuorite, quartz and minor carbonates as gangue minerals, and contain...information on samples and deposits. quartz baryte baryte, quartz baryte baryte baryte baryte baryte...baryte baryte, fluorite baryte baryte, quartz baryte calcite Gangue mineral# granite granite granite...(SJT1) Schiltach, Hilfe Gottes im Stammelbach (SLG11) Reinerzau, Alte Gabe Gottes (SRZ5) Reinerzau, Unterdickenhof... Wittichen, NeugluÌck (SW64) Wittichen, Moses Segen (SW72) Wittichen, Schmiedestollen dump (SW133, |  | | Journal (article/letter/editorial) | | rocks. Many of the post-Variscan ïŹuoriteâbariteâquartz veins are considered to have precipitated through...of barites from 44 hydrothermal ïŹuoriteâbariteâquartz veins vary from 9 to 18& (CDT), sulïŹde ore minerals...distinguished, which are, for example, SbâAg-bearing quartz veins occurring throughout the entire district...Schwarzwald), FeâMn-bearing quartzâbarite veins, and Pbâ(Zn)â(Ag)-bearing quartzâïŹuorite assemblages which...Martin, 1988). They have been classiïŹed into (1) quartz veins, which are most probably of Variscan origin |  | | Journal (article/letter/editorial) | | 20013 pohwatp@si.edu FLUORITE Part 2 Huanggang Mine, Inner Mongolia, China T he first part of this...Derby, and Cornwall. Those varieties from the lead mines of Alston Moor and Derbyshire . . . present the...and Rakovan (2013). The mines where fluorite occurred were originally lead mines, but as lead mining began...England and needed fluorite as a flux; thus the mines found a second life. Most specimens from northern...include sphalerite, galena, siderite, and quartz. Casts of quartz after fluorite are common from here. Recent |  | 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) | | were intruded by an igneous complex composed of quartz diorite, granodiorite, and minor granite. Consistent...carbonate deposits in Zechstein dolomite Barren quartz-barite veins related to NW-SE striking fault systems...ores hosted mainly by Zechstein dolomite, and (5) quartz-barite veins related to NW-SE striking fault systems...chalcopyrite, with minor siderite, barite, and quartz. The ore assemblages show a distinct variation...al. 2007). The main gangue minerals are barite, quartz, and carbonates. 4. Stratabound metasomatic Fe-Mn |  | | Journal (article/letter/editorial) | | Sample numbers 1 Karlstollen mine Badenweiler MK-11, MK-14 2 Hausbaden mine Badenweiler MK-12, MK-13 3...3 Wilhelminenstollen mine Badenweiler MK-15, MK-16 4 LisbĂŒhl-West mine Todtnau MK-17 5 Todtnauer HĂŒtte...location Schauinsland MK-19, MK-20, MK-21 7 Michael mine Lahr MK-01 to MK-10 Note: Bar = barite, Fl = fluorite...Gn = galena, Goe = goethite, Py = pyrite, Qz = quartz, Sph = sphalerite. Mineralization type Qz-Bar-Gn... 1957), basically containing fluorite, barite, quartz, and carbonates as gangue (Bliedtner and Martin |  | | Journal (article/letter/editorial) | | og tok ogsĂ„ ut muting pĂ„ Overberget (Mildigkeit Gottes gruve). Senere er det tatt ut muting av en rekke...Mildigkeit Gottes gruve og Gmvekompaniet Soda (Christer Solberg og Sjur Dagestad) i Gottes Hulfe in der...aten sĂžlvstuff pĂ„ 3,4 kg var funnet i Mildigkeit Gottes gruve sammen med mye annet trĂ„dsĂžlv av bra kvaÂ...kr 100 000. Et nytt, stĂžrre sĂžlvfunn ble gjort i Gottes Hulfe in der Noth vĂ„ren 1992. Mange av klatrerne...fjell, sĂŠrlig i Norske LĂžve, Gottes Hulfe in der Noth, Mildigkeit Gottes og Sachsen gruve nĂŠr stollnivĂ„ |  | | Journal (article/letter/editorial) | | mm wide or powdery fillings of tiny cavities in quartz gangue with fine-grained pyrolusite. These aggregates...popisovĂĄny krĂĄsnĂ© hematitovĂ© lebnĂky (napĆ. z dolu Hilfe Gottes). ĆœeleznĂĄ ruda se zde dobĂœvala od poÄĂĄtku 16. stoletĂ...50 m. Mocnost ĆŸĂly kolĂsala - v Ășrovni ĆĄtoly Segen Gottes 4 - 6 m, ve ĆĄtole Concordia 6 m a na dole Terezie...manganu. V roce 1917 se tÄĆŸba pĆenesla do ĆĄtoly Segen Gottes, kde se mÄsĂÄnÄ dobĂœvalo zhruba 50 tun bohatĂ© |  | | Journal (article/letter/editorial) | | Pyrargyrite, 2.8 cm high, Churprinz Friedrich August mine, GroĂschirma, near Freiberg, Saxony, Germany. Jeff...about the mines for which he was responsible, providing a wonderful legacy of the areaâs mines. Highlights...from Schneeberg/Saxony, zinnwaldite with smoky quartz from Zinnwald, and native mercury from Landsberg...Figure 6. Erythrite, 2.1 cm high, Siebenschlehen mine, Schneeberg, Saxony, Germany. Jeff Scovil photo...and walpurgiteâthat came from the Weisser Hirsch mine in Schneeberg in 1871. However, even more important |  | Epp, T., Walter, B. F., Scharrer, M., Lehmann, G., Henze, K., HeimgĂ€rtner, C., Bach, W., Markl, G. (2019) Quartz veins with associated Sb-Pb-Ag±Au mineralization in the Schwarzwald, SW Germany: a record of metamorphic cooling, tectonic rifting, and element remobilization processes in the Variscan belt. Mineralium Deposita, 54 (2) 281-306 doi:10.1007/s00126-018-0855-8 | Journal (article/letter/editorial) | | https://doi.org/10.1007/s00126-018-0855-8 ARTICLE Quartz veins with associated Sb-Pb-Ag±Au mineralization...observations from 38 Permian Sb-Pb-Ag±Au-bearing quartz veins in the Schwarzwald (SW Germany) with isotopic...deposit, France, Munoz and Shepherd 1987). The quartz vein associated with Sb-Pb-Ag±Au deposit type is...in the context of the Variscan Orogen of Sb(±Au)quartz veins (Behr et al. 1984; Matte 1991; Schroyen and...Schwarzwald (SW Germany). The blue fields mark regions of quartz veins with associated Sb-AgAu mineralization in |  | | Journal (article/letter/editorial) | | com/locate/chemer Hydrogeochemical characteristics of mine water in the Harz Mountains, Germany â Elke Bozaua...Kupferschiefer Mine water Trace metals Water rock interaction Water samples (springs, creeks, mine adits) from...rock interactions including the ore minerals, the mine water concentrations of main components and trace...range. Furthermore, the content of major ions in mine water is enriched by mixing processes with saline...Kupferschiefer district and at the deeper levels of the mines in the Upper Harz Mountains. The waters of the diïŹerent |  | | Journal (article/letter/editorial) | | The veins have been classiïŹed into late-Variscan quartz veins and post-Variscan Jurassic and URG rift-related...and 3): (1) Permian quartz veins with SbâAgâ(Au) mineralizations, (2) Jurassic quartzâïŹuoriteâbarite veins...mineralizations, which mainly comprise galena in quartzâbarite veins, (4) Miocene barite-dominated veins...Mineralogy 99% quartz 1% barite + ïŹourite 46% ïŹuorite 35% quartz 19% barite 53% quartz 46% barite 2% ïŹuorite...ïŹuorite 81% barite 18% quartz 1% ïŹuorite 46% ïŹuorite 42% barite 12% quartz Fluid inclusion characteristics |  | | Journal (article/letter/editorial) | | SCHAPBACHITE (Ag0.4Pb0.2Bi0.4S) AND NEIGHBORING MINES IN THE SCHWARZWALD ORE DISTRICT, SOUTHERN GERMANY...the system AgâBiâPbâCuâS. The FriedrichâChristian mine is the locality from which a AgâBi mineral in the...of ore minerals, oxygen isotopes of associated quartz, and fluid-inclusion analyses of all associated...composition AgBiS2 was discovered at the Matilda mine, Morococha, Peru, and named matildite (Rammelsberg...AgBiS2 phase stabilized by lead at the SilberbrĂŒnnle mine in Haigerach Valley, central Schwarzwald resulting |  | | Journal (article/letter/editorial) | | OF SULFIDE ASSEMBLAGES IN THE FORMER WILHELMINE MINE, SPESSART, BAVARIA, GERMANY Martin OKRUSCH§ Mineralogisches...mineralization in the abandoned Wilhelmine copper mine, Sommerkahl, Spessart, northwestern Bavaria, Germany...of the sulfide ore veins in the former Wilhelmine mine is related to post-Variscan hydrothermal activity...Sommaire La minĂ©ralisation cuprifĂšre en veines Ă la mine abandonnĂ©e de Wilhelmine, Ă Sommerkahl, Spessart...sâappliquer Ă toutes les composantes du minerai Ă la mine Wilhelmine, qui par la suite aurait subi une recristallisation |  | | Journal (issue) | | Number Six Articles Famous mineral localities: The mines and minerals of Bad Em s by R. Dietrich and R. Bode...W. B. Simmons Fluorapatite from the King Lithia mine, Custer County, South Dakota .. 361 by M. L. Wilson...Superb W orldwide Specimens Colorado School o f Mines G olden, CO 80401 303-273-3823 M on-Sat 9-4, Sun...vember-Decemher, 1984 jfamoug mineral localities: tlje mines anb minerals of Roland Dietrich Weinfeldstrasse...Hesse, West Germany. Veins at the Schone Aussicht mine near Dernbach could be considered a part of the |  | | Report (issue) | | and chloantite - smaltite Chlorargyrite Fluorite Quartz Anatase Calcite Barite Erythrite Epidote Axinite...(Anthracite, mineral coal) Paragenetic relations . . The quartz - coal blend fluorite - axinite . pyrite paragenesis...appear in three parageneses: The oldest one is a quartz - coal blend - fluorite - axinite - pyrite paragenesis...at the present locality of the mine Kongens grube (His Majesty's Mine). According to tradition the find...to the effect that one Fig. 1. Key map of them, mine Kessel, has been worked showing location of at a |  | Staude, Sebastian, Werner, Wolfgang, Mordhorst, Teresa, Wemmer, Klaus, Jacob, Dorrit E., Markl, Gregor (2012) Multi-stage AgâBiâCoâNiâU and CuâBi 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) | | Ma. A Permo-Triassic ore stage I with minor UâBiâquartzâfluorite mineralization is followed by a Jurassic...sequence. The veins consist of the gangue minerals quartz, fluorite, barite and calcite, and locally contain...cobalt (1935â1959) and uranium (1949â1979), the old mines were partly reopened, and 16 inclined drill cores...levels (Werner 2006). Recently, some of the old mines were reopened for bat hibernation and could therefore...Metz 1955; Walenta 1987), focussed on a specific mine or mineralization style (Mehnert 1949; Metz 1952; |  | | Journal (issue) | | shows in Tucson, Denver, Munich and Ste-Marie-aux-Mines Tel.: 949-494-5155 âą www.kristalle.com âą Email:...geographically tiny St. Andreasberg District of silver mines has an outsized reputation: it is among the most...abandoned for more than a century after that, these mines produced world-class specimens of pyrargyrite, dyscrasite...the late 15th century and 1910, St. Andreasberg mines gave up some of the worldâs The Mineralogical Record...samsonite emerged from just two pockets in the Samson mine. St. Andreasberg is also known for its fine specimens |  | Walter, Benjamin F., Kortenbruck, Philipp, Scharrer, Manuel, Zeitvogel, Christine, WĂ€lle, Markus, Mertz-Kraus, Regina, Markl, Gregor (2019) Chemical evolution of ore-forming brines â 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) | | mineralization (barren fluorite-barite veins, barren quartz mineralization) across the Schwarzwald mining...veins with Pb-Zn mineralization and fluorite-barite-quartz veins with Pb-Zn SC ï· the comparison of fluid...Nitsch and Zedler 2009). In the Lower Triassic, quartz sandstone units with a thickness up to 400 m were...(Table 1) or contain sulfide-free assemblages of quartz, barite, fluorite or carbonate. The latter are...PT variable modal amounts of fluorite, barite, quartz and carbonates with significant Ag-Bi-Co-Ni-U, |  | | Journal (issue) | | Famous mineral localities: the Kongsberg silver mines, N o r w a y .....................................Michigan Native silver occurrences in the copper mines of Upper M ich ig a n ............................Islet Famous mineral localities: the Silver Islet mine, O n ta rio ............... 49 by W. E. Wilson ...SILVER crystals, 3.3 by 4.5 cm, from the mine, Kongsberg, Norway. (See the this issue.) Keith Proctor collection;...Brunnen-Strasse 12 D-6236 Eschborn 2 West Germany erman mines have been yielding up prodigious amounts o f silver |  | | Report (issue) | | epidotmineraler. De fleste bestemmelser av plagioklas i mine daciter har ligget nĂŠr 6 pct. an., hvilket vistnok...Overbergsbaandet gjennem de store hovedgruber Gabe Gottes, Kongen, Gottes Hiilfe og Hans Sachsen og et gjennem RosengangskjĂŠrpene...granatbaand optrĂŠder i stor mĂŠngde. Louise haug ved Gottes H til fe er en sĂŠrlig god lokalitet til at studere...Over berget: 7. Finkornig kvartsglimmerdiorit. Gottes Htilfe 250 ltr. Ăžst. Individ l. a-snit. a' : M...smaa korn og stĂŠngler, som gjennemsĂŠtter de Ăžvrige mine- raler i en saadan mĂŠngde, at disse ikke kan separeres |  | | Book (volume) | | Iron Ores 1. Segregations of Magnetic Iron Ore in Quartz-free Orthoclase Porphyries and Syenites . . "'...Chrome Deposits of Hestmando and Other Localities in Norway. (6) The Chromite Ore Deposit of Kraubath in Upper...The Iron Ore Deposits of the Arendal Region in Norway of Krivoi-Rog, in Southern Russia Iron Deposits...(Tourmaline-bearing Copper Formations.) 6. Cupriferous Quartz Veins Australian Deposits African Veins (6) ....Copper Veins (Gangue of Various Carbonates with Quartz, ; ,226 Barite, and sometimes Fluorspar) Zeolitic |  | 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 ÎŽ18O, ÎŽ13C, 87Sr/86Sr, and fluid inclusions. The Canadian Mineralogist, 50 (5) 1401-1434 doi:10.3749/canmin.50.5.1401 | Journal (article/letter/editorial) | | and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401 1402 ...various types of mineralization are as follows: (1) A quartz-dominated, Sb-bearing mineralization formed during...mineralogy; they contain varying proportions of fluorite, quartz, barite, and carbonates, and reveal variable ore...of the Upper Rhine graben, hydrothermal barite-quartz veins and limestone-hosted Mississippi-Valley-type...redbed sediments with subsequent formation of barite-quartz veins with Cu-Bi mineralization (Staude et al. |
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