| | 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 | | | 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) | 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 LisbĂźhl-West mine Todtnau MK-17 5 Todtnauer HĂźtte...location Schauinsland MK-19, MK-20, MK-21 7 Michael mine Lahr MK-01 to MK-10 Note: Bar = barite, Fl = fluorite...PyGM infiltratred, altered gneiss consisting of muscovite, clay minerals, and quartz. WoP is about 860 mm...anglesite; Cer = cerussite; Gn = galena; Ms = muscovite; Qz = quartz; Cm = clay minerals. (Color online | | Epp, T., Walter, B. F., Scharrer, M., Lehmann, G., Henze, K., Heimgärtner, C., Bach, W., Markl, G. (2019) Quartz veins with associated Sb-Pb-AgÂąAu 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...with electrum grains enclosed in quartz II; Segen Gottes, GL-Sg1. c RL image in oil berthierite I overgrown...local occurrence of ferberite (FeWO4; at the Segen Gottes locality) in the Permian veins is tentatively...: 1 WRR 1,000 : 1 1 1 Quartz Quartz 0.1 muscovite annite anorthite albite quart z kalifeldspar | | | 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 minĂŠralisation cuprifère en veines Ă la mine abandonnĂŠe 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 | | | Journal (issue) | shows in Tucson, Denver, Munich and Ste-Marie-aux-Mines Tel.: 949-494-5155 ⢠www.kristalle.com ⢠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 | | 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) | 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...to the gneissâgranite boundary. The fault of the mine Daniel im Gallenbach trends EâW (on average 90°; | | Walter, Benjamin F., Kortenbruck, Philipp, Scharrer, Manuel, Zeitvogel, Christine, Wälle, 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 SilbergrĂźndle mine (CK-SG-2) show only a weak AC hydrothermal alteration...(Fig. 2G-J). Quartz occurs as anhedral grains, muscovite is rare and, hence, was not considered SC RI...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 | | | Report (issue) | 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...too inclined to put forth the supposition ot the mines hĂĽving been emptie6 and tkuB no ore beinz lett. | | | Report (issue) | epidotmineraler. De fleste bestemmelser av plagioklas i mine daciter har ligget nĂŚr 6 pct. an., hvilket vistnok...Overbergsbaandet gjennem de store hovedgruber Gabe Gottes, Kongen, Gottes Hiilfe og Hans Sachsen og et gjennem RosengangskjĂŚrpene...granatbaand optrĂŚder i stor mĂŚngde. Louise haug ved Gottes H til fe er en sĂŚrlig god lokalitet til at studere...Over berget: 7. Finkornig kvartsglimmerdiorit. Gottes Htilfe 250 ltr. øst. Individ l. a-snit. a' : M...smaa korn og stĂŚngler, som gjennemsĂŚtter de øvrige mine- raler i en saadan mĂŚngde, at disse ikke kan separeres | | | 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 | | | 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 | | | 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 | | | Journal (article/letter/editorial) | Natural History Museum, London, and Ecole des Mines, Paris). The ore assemblages of the CoNi-Bi veins...formation (staurolite-garnet-plagioclase gneisses, muscovite-biotite gneisses); (4) Schweinheim formation (mica... 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 | | | Book (edition) | grey) fills gaps produced by cleavage of foliated muscovite (dark). Right: Kink-banding of layered molybdite...Internal Twinning Reflect. Coffinite Chrysocolla Muscovite isotropic, many scratches suggest otherwise ... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co.,...vein in jasper (red internal reflections); MadenkĂśy Mine, Ăayeli, Rize Province, Black Sea Region, Turkey | | | Book (volume) | examples from the U S S R in both Europe and Asia 1. Mines and mineral resourcesâEuropeâBibliography I. Ridge...explain the ideas of those who have worked on it (and mine, where they differ from those readily available...higher-temperature, silver-bearing variety. In Norway, three of the deposits (Sulitjelma, Bleikvassli...countries: Ireland England Scotland 3 7 1 Wales Norway Sweden 1 7 17 Finland Poland USSR 12 2 30. ...Directors of the Geological Surveys of Sweden and Norway. Stanislaw Dzujynsiki and Marie Sass-Gustkiewicz | | | 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 | | | Book | cross-section 11 INTRODUCTION Pseudohexagonal muscovite crystals apparently made up of stacked thin sheets...localities to find native sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech Republic)...(Peru). Almaden Is the oldest and largest mercury mine In the world. Hg Colour: t in-white Lustre; opacity:...attractive iridescence. Bismuth is found at Kongsberg (Norway), Erzgebirge (Germany), Cornwall (England), Ontario...and Honduras. Good crystals come from Kongsberg (Norway) and Freiberg (Germany). Colour: shiny lead grey | | | Book | cross-section 11 INTRODUCTION Pseudohexagonal muscovite crystals apparently made up of stacked thin sheets...localities to find native sliver include Kongsberg (Norway), Freiberg (Germany), Jachymov (Czech Republic)...(Peru). Almaden Is the oldest and largest mercury mine In the world. Hg Colour: t in-white Lustre; opacity:...attractive iridescence. Bismuth is found at Kongsberg (Norway), Erzgebirge (Germany), Cornwall (England), Ontario...and Honduras. Good crystals come from Kongsberg (Norway) and Freiberg (Germany). Colour: shiny lead grey | | | Book (volume) | (Montana), De Lamar (Idaho) and other American mines. It is forming at Boulder Hot Spriners (Montana)...by W. H. W. THE NATURE OF ORE DEPOSITS. 346 mines deeper than 460 to 480 m. (1,500 to 1,600 ft.) The...the twenties of the 19th century. The cobalt mines of Schneeberg are now owned by the Eoyal Treasury...Report Ontario Bureau of Mines, 1904, part I, pp. 96-103. "J. Garnier: Ann. des Mines, 1867. A.Bernard: 'L'Archipel...have been mined to a Down to 52 m. (170 ft.) the mine was dry. depth of 56 m. (183 ft.) Chrysoprase, | | | Journal (issue) | with dolomite and chalcopyrite, from the Sweetwater mine, Ellington, Reynolds County, Missouri. Collection...topography; Anonia 7.5-minute quadrangle (1972). Today the mine area is considerably more extensive than shown....as very colorful material from within the active mine. Much of the more massive iron oxide is found in...pyrites.â Prior to the development of the kyanite mine several shallow shafts and trenches traditionally...the zone of weathering where exposed in the active mine (Henry Barwood, personal communica tion). The jarosite | | | Journal (issue) | Kristall-Growing (Hoechsti, West Germany) Krotki Iron Mines (Los Angeles, CA) La Jolla Gems and Minerals (La...several suites including Mont St.-Hilaire, the Jeffrey mine in Quebec, and a personally collected suite of dioptase...dioptase and other copper minerals from the Harquahala mine in west-central Arizona. Randy perfers to make his...he sponsored color in a m ajor article on the 79 mine (in Arizona), and has since added im measurably...groups. These were from the famous Home Sweet Home mine, in old Buckskin Gulch above Alma, Colorado. (Ed | | | Journal (article/letter/editorial) | (Yugoslavia) after Dana and V.M. Goldschmidt 4, 5 - Rambler Mine, Wyoming, U.S.A. after Rogers Crystal system and...stibnite, orpiment and colloform pyrite. In the Rambler mine near Encampment, Wyoming, U. S. A. (Rogers, 1912)...also in the low temperature lead-zinc deposits of Segen-Gotes in Wiesloch, Baden. According to Seeliger...30.86 32. 10 99.08 99.57 Found in the Skrikerum mine, Sweden, where it is intimately associated with...particular the micas 1 (phlogopite, biotite, muscovite, lepidolite, zinnwaldite, glauconite). Out of | | | Book | regarding the type of ABANDONED MINES Guest editorial: collecting in abandoned mines (by S. Voynick) 20: 178-180...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...minerals from [the Santa Lucia and Sa Duchessa mines,] Sardinia [Italy] (by F. Olmi, C. Sabelli & G....AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE |
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