 | 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...1 m thick, in which the main ore mineral is chalcopyrite (SIMON 1998). It can be found for example in...consisting of galena with subordinate sphalerite, chalcopyrite, pyrite and tennantite-tetrahedrite has been...Permian group (1) comprise ore concentrates of the mines Ludwig im Adlersbach (Hausach), Baberast (Haslach) |  | 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) | | tennantite, galena, chalcopyrite, pyrite tennantite, galena, sphalerite, chalcopyrite, pyrite, marcasite...marcasite tennantite, chalcopyrite, pyrite, digenite tennantite, pyrite, marcasite tennantite, pyrite, bornite...bornite, chalcopyrite tennantite, chalcopyrite, emplectite, pyrite tennantite, chalcopyrite, emplectite tennantite...tennantite, chalcopyrite tennantite, chalcopyrite tennantite, chalcopyrite tennantite, chalcopyrite, emplectite...galena, sphalerite, chalcopyrite, pyrite tennantite tetrahedrite, digenite, chalcopyrite, pyrite, pyrargyrite |  | 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...114 t of Ag were mined from the Neue Hoffnung Gottes mine (MĂŒller 1901) near BrĂ€unsdorf. Located in the...the city of Freiberg. The former Neue Hoffnung Gottes mine was ~ 500 m west of todayâs village of BrĂ€unsdorf...about 2600 m, the same vein is called Neuer Segen Gottes Stehender in its central portion and VertrĂ€gliche...the main vein. In the central part, the Neuer Segen Gottes Stehender vein was mined between 1673 and 1862 |  | 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) | | (Kesten and Werner, 2006). Common sulïŹdes are chalcopyrite, Bi-bearing tennantite, emplectite and wittichenite...the formation of secondary minerals (e.g., Clara mine or Menzenschwand; Hofmann and Eikenberg, 1991; Walenta...Sparry white barite-II intergrown with galena, chalcopyrite, and tetrahedrite Euhedral colorless barite-II... Oberwolfach, Wenzel mine, barite-IIa (SWN2) Central, Oberwolfach, Wenzel mine, barite-IIb (SWN6) Central...Central, Oberwolfach, Clara mine, level 7â8 (SG5) Central, Oberwolfach, Clara mine, level 4 (SG6) Central |  | | Journal (article/letter/editorial) | | sub-recent calcite sinters can be observed in the mine workings (stage IV). The hydrothermal remobilization...types could be distinguished in the Menzenschwand mine (Hofmann, 1989), with the Variscan mineralization...5&). In contrast, calcites from the Schauinsland mine display distinctly lower d13C and d18O values of...and post-Variscan calcites from the Menzenschwand mine cover a range between 10 and 0& and postVariscan...of 5.8& and d18O of 20.3& from the Schauinsland mine is reported by Weber (1997). The d18O ratios of |  | | 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...in the quarries and mines of northern England, particularly from the Rogerley mine, has made these classic |  | 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) | | dominated by tennantite, enargite, loellingite, and chalcopyrite, with minor siderite, barite, and quartz. The...Zechstein conglomerate, (2) pyrite-marcasite-chalcopyrite-enargitetennantite at the base of the Kupferschiefer... skutterudite, nickeline, arsenopyrite, and chalcopyrite (Schmitt 2001); Co-Ni-Bi-As veins (Bieber) containing...tennantite, enargite, bornite, digenite, pyrite, and chalcopyrite (Okrusch et al. 2007). The main gangue minerals...tennantite, Miner Deposita (2010) 45:217â239 chalcopyrite, sphalerite, and galena. Rarely, isolated tabular |  | | 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...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...spectacular azurite specimen from the Schönbrunn fluorite mine document his collecting activities. Volume 88, May/June |  | 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) | | 1 and ESM Table 1). 2. The up to 1-m-thick Segen Gottes vein in the Kinzigtal area (area A, Fig. 1)...meta-conglomerates. Currently, the Clara barite-fluorite mine (ESM Table 1) is the only ore deposit exploited...arsenopyrite, marcasite, pyrite, sphalerite, chalcopyrite) dominate, whereas in the west, the assemblage...tetrahedrite (I) and galena (I), followed by chalcopyrite and sphalerite (I) (Fig. 3dâf and ESM 3 1d-f)...anhedral masses (ESM 3 1d) or tiny inclusions in chalcopyrite, sphalerite, or tetrahedrite (freibergite) II |  | | 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...aggregates of tennantite I, enargite I, pyrite I, chalcopyrite I, bornite I and digenite I. (ii) During a subsequent...enargite II, bornite II, digenite II, pyrite II and chalcopyrite II. Minimum temperatures of about 175°C for...bornite. Conversely, the assemblage pyrite + chalcopyrite + tennantite provides an uppermost temperature |  | | Journal (article/letter/editorial) | | SCHAPBACHITE (Ag0.4Pb0.2Bi0.4S) AND NEIGHBORING MINES IN THE SCHWARZWALD ORE DISTRICT, SOUTHERN GERMANY...was again overgrown by berryite, benjaminite, chalcopyrite and tennantite. The temperature of formation...nouveau recouvrir par berryite, benjaminite, chalcopyrite et tennantite. La tempĂ©rature de formation des...the system AgâBiâPbâCuâS. The FriedrichâChristian mine is the locality from which a AgâBi mineral in the...composition AgBiS2 was discovered at the Matilda mine, Morococha, Peru, and named matildite (Rammelsberg |  | | 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 (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) | | Argentite and acanthite jalpaite Sphalerite Chalcopyrite Tetrahedrite - tennantite Niccolite Pyrrhotite...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...has been roacke^ in the o!6SBt mine, Kon gens grube (His majesty's Mine), the bottom of whidh is 1076...situation of dwindling contents of silver in the mines, the managers being quite unable to decide where |  | 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) | | sulphides anilite and djurleite besides native Bi, chalcopyrite, sphalerite, galena and tennantite. The mineral-forming...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;...CuâBi mineralization (e.g. Johann am Burgfelsen mine), strikes on average 130â150° with a length of <1 |  | | 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 |  | | Book (volume) | | 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...Deposits of Pitkaranta in Finland 4. Kallmora Silver Mine at Norberg, in Sweden 5. The Deposit of Schneeberg...*II. E-pigenetic ; . 5. The Pyrite Beds of Norway . . . . . . . 373 376 376 377 378 381 382...The Cobalt Fahlbands of Skuterud and Snarum, in Norway The Cobalt Deposits of Dashkessen, in the Caucasus |  | | Book (edition) | | reduced to metal state). Left (top): Ag-rich chalcopyrite in contact with gustavite (Ag-containing Pb-Bi-sulfide)...left and right side of the image); possibly, chalcopyrite was enriched in Ag through solid state diffusion...ilmenite or extra Fe in Cu-sulfides, such as chalcopyrite. 11 Exsolution (continued) This process presents...Right: Cross-like sphalerite exsolution (grey) in chalcopyrite matrix (yellowish). Right: Patchy, almost myrmekitic...intergrowth of sphalerite (medium grey) and chalcopyrite (yellow); black smoker. Right (bottom): Fibrous |  | | 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 |  | 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 ...and quartz. (f) Hand specimen from the Gottesehre mine near Urberg showing calcite I that is overgrown...fluorite. (g) Euhedral ankerite from the Gottesehre mine (Urberg) is overgrown by euhedral stubby secondary...secondary calcite. (h) Hand specimen from the Gottesehre mine (Urberg) showing euhedral secondary calcite with...the Sophia mine (Wittichen) is overgrown by dolomite and oil-green secondary calcite. (j) Mine wall of the |  | | Journal (article/letter/editorial) | | Natural History Museum, London, and Ecole des Mines, Paris). The ore assemblages of the CoNi-Bi veins...minerals of the Cu stage, mainly chalcopyrite and tennantite. Chalcopyrite, galena and sphalerite are present...orite, skutterudite, native bismuth Tennantite, chalcopyrite, pyrite, sphalerite, galena Emplectite, safÂ... 135 146. Schmitt, R.T. (1992) Die Grube Hilfe Gottes bei GroĂkahl im Spessart. Aufschluss, 43, 309 318...und Arsenide aus den Gruben Segen Gottes bei Huckelheim und Hilfe Gottes bei GroĂkahl im Spessart. Aufschluss |  | 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) | | vicinity of the Caroline mine (CK-C-2), Segen Gottes (CK-SeG-2) and Teufelsgrund mine (CK-TG-2A) contain medium...and from the country rocks of the SilbergrĂŒndle mine (CK-SG-2) show only a weak AC hydrothermal alteration...Brenden and Schwarzwaldsegen mines and calcite from the Gottesehre mine are co-genetic to abundant Pb-Zn-Cu...Pb-Zn-Cu sulfides. Calcite from the Wenzel mine occurs in close association with Ag-Sb sulfide mineralization...Wenzel mine (Oberwolfach, Fig. 3D) and from the fluorite-calcite-quartz vein in the Gottesehre mine (Urberg |  | | Journal (issue) | | yberget Messene i Stockholm og Mo i Rana Ru na Patel Mine ralfunn pa Kong sb erg ett er 1970) F red Steinar...ingen som prover a gi. I prak sis har stein- og mine ralsaml ere mer enn 300 000 km 2 grasone a bevege...ater. Hvitt belegg av harmotom pa sinkblenden. Gottes Hiilfe in der Noth gruve. Samlin g: Norsk Bergverksmuseum...omrade, men det er bare Stig Flaata i Mildigkeit Gottes gru ve og Gru vekompaniet Soda (Christer Solb erg...en solvstuff pa 3,4 kg var funnet i Mildigkeit Gottes gruve sammen med mye annet tradse lv av bra kvalitet |  | | Journal (issue) | | From the late 15th to the mid-20th centuries, the mines around the Saxon town of Schneeberg have yielded...Rappold and Daniel mines; native bismuth from the Siebensch!ehen and Weisser Hirsch mines; native silver...silver and nickelskutterudite from several mines; the world's best specimens of the very rare bismuth-containing...1877 "find of the century" in the Weisser Hirsch mine; many fine specimens of gangue species-these are...Republic), showing the locations of several famous mines and mining districts including Schneeberg. Zwickau |
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