 | | Journal (article/letter/editorial) | | pohwatp@si.edu Conichalcite Tsumeb Mine, Tsumeb Otjikoto Region, Namibia A n article appeared in a...goethite, austenite, olivenite, clinoclase, chenevixite, libethenite, brochantite, malachite, azurite...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...cuprite has come from the Clara mine, Oberwolfach, Baden-Württemberg, Germany. Conichalcite is the only |  | | Journal (article/letter/editorial) | | Location map showing the Black Forest and the Clara mine. THE NETHERLANDS POLAND CZECHOSLOVAKIA TOM...TOM R O S E M E Y E R 1632 Camp Bird Mine Road P.O. Box 586 Ouray, Colorado 81427 Columnist Tom Rosemeyer...showing the Clara minefs). SWITZERLAND OLD CLARA MINE Minerals of the Clara Mine, Wolfach, Germany To Freudenstadt...Grube Clara as it is known in Europe, is nestled deep in the Black Forest of southwestern Germany. While...quite a reputation in Europe. The Clara is by no means the only mine located in this section o f the country |  | | Journal (article/letter/editorial) | | 03:41 01 August 2012 Olivenite TSUMEB MINE, TSUMEB, OSHIKOTO REGION, NAMIBIA H ydrothermal copper deposits...specimen of olivenite from the worldfamous Tsumeb mine in Namibia, where attempts at specimen mining have...secondary copper assemblages from the Black Pine mine in the Phillipsburg area of Granite County (Waisman...and Gibbs 1983; Anthony et al. 1995). At the 79 mine in Gila County, olivenite occurs as small, olive-green...brochantite and anglesite (Keith 1972). At the Grandview mine, Coconino County, small prismatic olivenite crystals |  | | Report (issue) | | α = 92.93(1)◦ X-ray Powder Pattern: Potts Gill mine, England. 4.72 (10), 2.562 (10), 2.489 (10), 2.688...to Cu4.8 (AsO4 )1.95 (OH)3.6 . (2) Reichenbach, Germany; by electron microprobe, total Fe as Fe2 O3 , H2...Cornwallite, chalcophyllite, olivenite, liroconite, chenevixite, clinoclase, pseudomalachite, bayldonite, parnauite...United mines, Tavistock, Devon; from the Potts Gill mine, Caldbeck Fells, Cumbria. At Southwick Cliffs, near...Kirkcudbrightshire, Scotland. In Germany, at Neubulach and the Clara mine, near Oberwolfach, Black Forest; and from |  | | Report (issue) | | USA). Association: Spangolite, chalcophyllite, chenevixite, goudeyite, malachite, azurite, brochantite,...Garonne mine, France); chrysocolla, brochantite, malachite, tyrolite, connellite (Gwaithyrafon mine, Wales)...from the Majuba Hill mine, Antelope district, Pershing Co., and the Burrus mine, Pyramid district, Washoe...Nevada; the Grandview Mine, Grand Canyon, Coconino Co., and the Harquehala mine, Yuma Co., Arizona; the...Garonne mine, near le Pradet, Var, France. From Neubulach, Wittichen, and in the Clara mine, near Oberwolfach |  | | Report (issue) | | 598(1) X-ray Powder Pattern: Hingston Down Consols mine, England. 4.28 (vvs), 4.81 (vvs), 6.97 (vvs), 10...Total [100.0] [100.0] (1) Hingston Down Consols mine, England; H2 O by loss on ignition; after deduction... Pharmacosiderite, scorodite, conichalcite, chenevixite, chalcophyllite, brochantite, Distribution:...Down Consols mine, Calstock, the Gunheath china clay pit, St. Austell, and the Cligga Head mine, Perranzabuloe...Perranzabuloe. From the Clara mine, near Oberwolfach, Black Forest, Germany. In the Bendada pegmatite, near |  | | Catalog/List | | 2.5 cm high and 1,5 cm across. £25 Tonca de Onca Mine, Virgem de Lapa Minas Gerais Brazil This is the...crystals with some pink Hureaulite 7x7 mmCigana Mine, Galileia Minas Gerais £36 4 BRUCITE clear silvery...matrix, not a visually attractive piece ! Ollinghouse Mine, washoe County Nevada U.S.A £50 . 6 STELLERITE...sample. Hartenstein Schacht 371 Erzebirge Saxony Germany 2x2.5 (380 grams) £38 8 NATIVE ANTIMONY rich...large lx2 inch £20 Ilimaussaq Greenland Sapucai Mine, Galileia Minas Gerais about 8.5mm Seinajoki Laani |  | | Journal (article/letter/editorial) | | Minerals of the Clara Mines Ober-Wolfach, Baden, West Germany Outstanding crystals of barite and fluorite...at tracted mineral collectors to West Germany's Clara mines. Today, the number of visitors has swelled...rare elsewhere can be found fairly easily in the Clara mines' abun dant vugs. Thus, American mineral collectors...The Clara mines are in the heart of the Black Forest, which forms the southwest corner o f Germany, bordering...opportunity for many sports. A l though the Clara mine is the mineralogists' chief target, there are |  | | Journal (article/letter/editorial) | | IN A 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...Garching, Germany RICHARD BAYERL Ludwigstrasse 8, 70176 Stuttgart, Germany ABSTRACT The Clara baryte-fluorite-(Ag-Cu)...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 |  | Roper, Adam J., Leverett, Peter, Murphy, Timothy D., Williams, Peter A. (2015) Stabilities of byströmite, MgSb2O6, ordoñezite, ZnSb2O6 and rosiaite, PbSb2O6, and their possible roles in limiting antimony mobility in the supergene zone. Mineralogical Magazine, 79 (3) 537-544 doi:10.1180/minmag.2015.079.3.03 | Journal (article/letter/editorial) | | samples. Ordoñezite also occurs in the La Fortuna mine (Mason and Vitaliano, 1952). Aside from the Mexican...byströmite is known only from the Silberne Rose mine, Brandholz, Germany, where it is associated with roméite-group...secondary in origin, undoubtedly for the Silberne Rose mine where it is associated with a suite of common secondary...only twice. At the type locality, the Silberne Rose mine, it is an alteration product of stibnite (Friedrich...(Friedrich et al., 2003). It also occurs in the Križnica mine, Slovak Republic, which carries a complex primary |  | | Report (issue) | | \ \I Cover: The De Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia)...Paraurichalcite Zn-rosasite Ge-brianite Pb-chenevixite Zn-siderite Ge-sulvanite Rb-lepidolite List...the Tsumeb deposit (Namibia) and the Clara mine, Schwarzwald (Germany). At Tsumeb, the phase occurs as yellow...oxidation 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 |  | | Journal (article/letter/editorial) | | minerals that occur in tactites at the Christmas mine, Gila County, Arizona. For apachite the average...Chukhrovite-(Ce) and rhabdophane-(Ce) from the Clara Mine at Oberwolfach, Middle Black Forest. Chem. der Erde,...Cretaceouslimestonenear Giineyce-Ikizere,Trabson region,Turkey. Associated minerals include vesuvianite...minerals. The mineral occurs at the Bachman iron mine, Hellertown, The name is for the locality. Type...Rotliiufcheniron mine, ogical Museum, Academy of Sciences,and in the Institute of Ore Waldgirmes, West Germany, at |  | | Journal (issue) | | are rich in arsenates: Tsumeb (of course!), Grube Clara, the Caldbecks, and many others. One ofmy favourite...localities when I lived in South Africa was an old tin mine by the name of Stavoren in what used to be called...recovered from the Mutue Fides mine, but at the adjacent Stavoren mine, it seems that tin recovery was...are of interest to collectors. Gorland is an old mine with a chequered history because, like Stavoren...:C~mwall's chief copper2 BMS NEWSLE'ITER 61 producing region (Embrey and Symes, 1987). Between 1815 and 1851 |  | | Journal (article/letter/editorial) | | Sammlungen Brennhausgasse 14 09599 Freiberg, Germany andreas.massanek@geosamm.tu-freiberg.de Downloaded...Schloss Freudenstein Schlossplatz 4 09599 Freiberg, Germany christina.seifert@geosamm.tu-freiberg.de Figure...New Permanent Exhibition in Freiberg, Saxony, Germany 212 ROCKS & MINERALS N ative silver, in bizarre...mineral localities in just Germany. Figure 3 (above). Krügerhaus in Freiberg, Germany. Detlev Müller photo...Churprinz Friedrich August mine, Großschirma, near Freiberg, Saxony, Germany. Jeff Scovil photo. A Mineralogical |  | Verhaert, Michèle, Madi, Atman, El Basbas, Abdelaziz, Elharkaty, Mohamed, Oummouch, Abdellah, Oumohou, Lahcen, Malfliet, Annelies, Maacha, Lhou, Yans, Johan (2020) Genesis of As-Pb-Rich Supergene Mineralization: The Tazalaght and Agoujgal Cu Deposits (Moroccan Anti-Atlas Copperbelt). Economic Geology, 115 (8). 1725-1748 doi:10.5382/econgeo.4779 | Journal (article/letter/editorial) | | minerals (malachite, azurite, olivenite, and chenevixite, mainly) in a more oxidizing and neutral environment;...and compounds in mine environments may lead to high arsenic concentrations in mine tailings and waste...polarizing microscope (Carl Zeiss AG, Oberkochen, Germany). Eighty-seven and 84 polished sec- tions, from...reflection microscope (Carl Zeiss AG, Oberkochen, Germany), with a Jeol JSM-7500F scanning electron microscope...electron microscope (Carl Zeiss AG, Oberkochen, Germany) equipped with two Bruker EDS detectors (Bruker |  | | Journal (article/letter/editorial) | | Africa, and earthy aggregates from the Clara mine, Oberwolfach, Schwarzwald, are monoclinic, a 7"764,...E. Olsen, J. Erlichman, T. E. Bunch, Landesamt Baden-Wiirttemberg, 6, 113 (ArsenUranospathit). The arsenic...amounts at Menzenschwand and Wittichen, Schwarzwald, Germany. Tetragonal, a 7"I6, c 3o.37 A, space group P42n...with krsterite from the Tanco mine, Bernic Lake, Manitoba, and the Hugo mine, Keystone, Pennington Co.,...N'changa, Zambia, from Bisbee, Arizona, and from M'sesa mine, Kambove, Katanga, are hexagonal, a 6"67I, c 9"I83 |  | Sejkora, J., Ondruš, P., Fikar, M., Veselovský, F., Mach, Z., Gabašová, A., Škoda, R., Beran, P. (2006) Supergene minerals at the Huber stock and Schnöd stock deposits, Krásno ore district, the Slavkovský les area, Czech Republic. Journal of the Czech Geological Society, 51 (1-2) 57-101 | Journal (article/letter/editorial) | | which were exposed by tunnels from the Stannum mine. This mine also provided access to the Schnöd stock, with...levels. After termination of mining in the Stannum mine in 1991, the ore district was flooded. Material...from quartz veinlets at the 4th level of the Huber mine; it was also abundant at numerous places in the...included in this issue (Sejkora et al. 2006b). Chenevixite Cu2Fe3+2(AsO4)2(OH)4 . H2O It has been found...collected near fracture zones in the Huber open pit. Chenevixite occurs in several morphological forms: yellow |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...Thirty-four, Number Four Articles The El Desierto sulfur mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...Famous mineral localities: The Pacajake selenium mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...1980 when he paid me a visit at the Jacupiranga mine; somehow he had learned of my mineralogical researches...studies of the mineralogy of the now-famous Brumado mine in Bahia, recovering countless superb crystal specimens |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...Articles Update on the mineralogy of the Majuba Hill mine, Pershing County, Nevada .........................Interest and collecting activity at the Majuba Hill mine have increased since the publication o f the initial...(Jensen, 1985). Information on new discoveries at the mine, as well as on certain aspects that were left vague...presented here. As o f October, 1991, access to the mine is tenuously unrestricted. INTRODUCTION Several |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO |  | | Catalog/List | | AGARDITE (Ce) r ...fe green micro's Mine, Wolf;_n, West Germany) 'h ins f.3. 60 6 ALBITE rich orange...GARN::.T dch yell ow 11 &crusts on w~1teBarytes.(Clara 11 (Loch Duich Scotl5nd) 1x2 El Portugal) lxl...yellow pea size masses &crusts on Quartz (les Anglais Mine, Massiac,Brouse France) lxl 60p 1x2 fl.10 56 BIOTITE...61 BORNITE rich purple mass in matrix.(Gortdrum Mine, Tipperary S.Ireland) location closed. lxl 50p 1x2...BOULANGERITE grey masses in and on matrix.(Melba Mine, N.E.Dundas Tasmania) lxl !1.90 1x2 !4.00 64 BOULANGERITE |  | | Catalog/List | | $30, 2@ $40, and 4@ $50, T0-2 SELENITE Condessa Mine, Santa Eulalia, Hex, $40.00 These t~n pieces nre... MINERAL SPECIMENS ( 7) MT-7 VANADINITE - Apache Mine, Globe, Arizona $25.00 Cherry red Vanadinites to...a dark brown in color. MT-18 PYRRHOTITE - Potosi Mine, Santa Eulalia, Mexico Numerous brass colored Pvrrhotites...$150.00 $ 5.00 5300.00 MT-19 PYRRHOTITE - Potosi Mine, Santa Eulalia, Mexico SS0.00 Brass to light brown... MINERAL SPECIMENS ( 8) MAK-19 CALCITE Annabella Lee Mine, Hardin County, Illinois Elongated white to clear |  | | Book (edition) | | Rosenzwcig (deceased) (USA). Jochen Schlilter (Germany), J. Sejkora (Czcch Republic), Masaaki Shimizu...Abernathyitc, K[(UO 2 )(AsO,)](HP) 3, tet., Fumerole No. 2 mine, Temple Mountain. on the southeast flank of the...104(3). 326-328 □ Achavnlitc, FcSe, hex .. Cacheuta Mine. Ccrro de Cacheuta. Sierra de Cacheuta. Mcndoza...AgardJte-(Ce), CeCu.(AsO4)i(OH).-3H1O, hex., Clara mine, central Black Forest, Gennany,A1ifSS(2004),17-23...(Y,Ca)Cu6(AsO.)i(OH).-3H1O. hex., Bou-Skourcoppcr mine, Ouarzazatc. Morocco,SS, 1447 □ Mixite group AgrelUte |  | | Report (issue) | | mineral localities, with the minerals found at each mine or locality. Most mining districts and mineral localities...whole, along with those for which the specific area (mine, for instance) is not known. Other minerals, however...Valley District (Bull Valley). Santa Clara District (Santa Clara). Silver Reef (Harrisburg) District (Leeds)... . . . . . . . . . . . . . . . . . Emery Santa Clara . . . . . . . . . . . . . . . . . . . . . . . ....powellite, pyrite. Black Rock mine - specular hematite. Galena mine - galena. Iron Mountain Pass deposits |  | | Book (volume) | | cm1 is called the fingerprint region. Usually IR spectrum in this region contains very complicated series...overlapping bands. The importance of the fingerprint region is that each mineral species produces a different...500 to 800 cm1 can be considered as “fingerprint region” sensitive to the composition and the topological...see Fig. 1.9), but generally IR spectrum in this region is characteristic of all these minerals. In IR...Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates |
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Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany