 | | Journal (article/letter/editorial) | | pohwatp@si.edu Conichalcite Tsumeb Mine, Tsumeb Otjikoto Region, Namibia A n article appeared in a...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...Rhône-Alpes, as small tufts of crystals associated with tyrolite in cavities in sandstone (De Ascenção Guedes 2003)...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) | | 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 |  | | Journal (article/letter/editorial) | | Dunn (1982) from the Clara mine, central Black Forest, Baden-Württemberg, Germany, in association with...In (a), the region between 200 and 1200 cm1 of samples from Carrara and the Clara mine (holotype specimen...specimen NMNH 148464) is shown. In (b), the region between 3000 and 4000 cm1 of the sample from Carrara...type locality, two additional specimens from the Clara mine were examined. The first one was represented by...interpretation of the microRaman spectrum of claraite in the region between 100 and 1200 cm1. 215 266 220 270 Lattice |  | | Report (issue) | | X-ray Powder Pattern: Richelsdorf Mountains, Germany. 3.045 (100), 4.913 (70), 4.392 (60), 1.753 (60)...in the Kupferschiefer (Richelsdorf Mountains, Germany). (2) 35.23 12.13 (3) 34.80 12.25 30.41 30...59] [100.00] 100.00 (1) Richelsdorf Mountains, Germany; by electron microprobe, H2 O by difference. (2)...Duftite, tyrolite, azurite, tetrahedrite–tennantite, calcite (Richelsdorf Mountains, Germany); tetrahedrite–tennantite...brochantite, devilline, harmotome, calcite (Samson mine, Germany); erythrite, chalcophyllite, cornwallite, strashimirite |  | | 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...clinoclase, pseudomalachite, bayldonite, parnauite, tyrolite, azurite, malachite, cuprite, chrysocolla, quartz...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) | | Cu–As-bearing mineral deposits. Association: Tyrolite, cornwallite, clinoclase, euchroite, olivenite...Switzerland. In Germany, from Kamsdorf and Saalfeld, Thuringia; at the Clara mine, near Oberwolfach, Black Forest;...Mountains, Hesse; and elsewhere. From the Cap Garonne mine, near le Pradet, Var, and Triembach-au-Val, Haut-Rhin...Tynagh mine, near Loughrea, Co. Galway, Ireland. In the USA, in Nevada, at the Majuba Hill mine, Antelope... in the Nickel mine, Table Mountain district, Churchill Co., from the San Rafael mine, Lodi district |  | | Report (issue) | | deposits. Association: Conichalcite, clinoclase, tyrolite, cornetite, cornwallite, metazeunerite, scorodite...localities. In England, from Cornwall, at the Carharrack mine, Wheals Gorland, Unity, and others in Gwennap, Linkinhorne...the Cap Garonne mine, near le Pradet, Var, France. In the Clara Mine, near Oberwolfach, and many other...the Black Forest, Germany. At the Kamariza mine, Laurium, Greece. From the Touissit mine, near Oujda, Morocco...Tintic district, Juab Co., Utah; at the Majuba Hill mine, Antelope district, Pershing Co., Nevada. In Chile |  | | Report (issue) | | 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...Oberwolfach, Black Forest, Germany. At L’ubietová, near Baňská Bystrica (Libethen, near Neusohl), Slovakia |  | | Report (issue) | | clinoclase, chalcophyllite, strashimirite, lavendulan, tyrolite, spangolite, austinite, conichalcite, brochantite...Carpenter, Gwinear, and other mines; in the Potts Gill mine, Caldbeck Fells, Cumbria. From Sainte-Marie-aux-Mines...the Cap Garonne mine, near le Pradet, Var, France. In the Clara Mine, near Oberwolfach, and at Neubulach...Forest; from Reichenbach, near Bensheim, Hesse, Germany. At L’ubietová, near Baňská Bystrica (Libethen...crystallized at the Gold Hill mine, Tooele Co., Utah; at the Majuba Hill mine, Antelope district, Pershing |  | | 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) | | were observed. The first is represented mostly by tyrolite with a higher content of sulphate groups and chrysocolla...by a rich assemblage of copper arsenates: low-S tyrolite, strashimirite, parnauite, olivenite, cornwallite...chrysocolla, malachite and pseudomalachite, while tyrolite was first mentioned by Zepharovich (1859). Láznička...rather complicated Palaeo-Alpine structure of the region, including Veporic, Fatric, Hronic and Silicic...Rarely it is overgrown by bariopharmacosideriteQ, tyrolite and euchroite. Barite was identified by X-ray |  | | Catalog/List | | clear,tabular MIN,118. 10. ANNABERGITE.Kamareza Mine,Laurium,Greece.Dr HG Weller label. Quartz fragment... 14. APATITE VAR FRANCOLITE. Simms Lode,Geevor Mine,Trewellard,Cornwall. Choice,very rich specimen....Aragonite to 10mm. LC ,.tlO. 17. ARAGONITE.Kamareza Mine,Laurium,Greece. 3 specimens. Specimens A and B.... ARSENOPYRITE/BORNITE/CASSITERITE. South Crofty Mine,Camborne, Cornwall. Grey sulphidic,vuggy matrix...lustre. specimen. SC,.t4. 23. AURICHALCITE.Cha Kouh Mine,Isfahan,Iran. Earthy,limonlte stained vuggy matrix |  | | Journal (article/letter/editorial) | | been first described from material collected in Germany, although there is no specific reference to the...is in the Freiberg Mining Academy collection in Germany (Anthony et al. 2000). A historic synonym is tamarite...reported from the now-closed Harborside mine and nearby Rosier mine, Brooksville, Hancock County, Maine....West. It occurs sparingly in ores of the Tucson mine in the Leadville district of Lake County, Colorado...August 2012 sized bright green scales along with tyrolite on quartz and phyllite host rock (Jenkins 1981) |  | | Journal (issue) | | I N E R A L Cover: Gold. 195 mm. Mocking Bird Mine, Mariposa Co., California, USA. Daniel Trinchillo...Mingueza, Xavier Ortiz and Joan Vinyoles whole mine. although the passages are more dangerous due to...from level 3. INTRODUCTION Les Ferreres mine (Las Ferreras mine. Les Ferreres mines. Rocabruna mines) is...Girona province Catalonia). The galleries of the mine are di,·ided into five le,·els or floors. more or...or less o erlapping: • Upper level (Dalt mine. the Roman mine). level 5. This level is short. with irregular |  | | Catalog/List | | with admixed Celsian and Bementite from Benallt Mine, Wales. Chocolate brown massive, with minor rock...smaller central crystal crossing in the middle Kayes Region , Mai i £ 18 6. ZOISITE variety TANZANITE terminated...rich greenish yellow with white Barytes Whitesmith Mine Strontian Scotland lx2 £10 17. SCAPOLITE translucent...sparse red-brown coating on 2x2 matrix Christmas Mine, Gila County Arizona USA £12 26. SPHALERITE lustrous...thin matrix, with vein of Psilomelane.(Manganese mine, Socorro County, New Mexico USA) ,Fluorescent green |  | Mills, Stuart J., Kampf, Anthony R., McDonald, Andrew M., Bindi, Luca, Christy, Andrew G., Kolitsch, Uwe, Favreau, Georges (2013) The crystal structure of parnauite: a copper arsenate?sulphate with translational disorder of structural rods. European Journal of Mineralogy, 25 (4) 693-704 doi:10.1127/0935-1221/2013/0025-2329 | Journal (article/letter/editorial) | | Garonne, Var, France (CG), and the Clara Mine, Baden-Württemberg, Germany, are presented. The average chemical...four electron-density maxima in the interlayer region were interpreted as H2O molecules. Hence, the simplified...parameters and substructures obtained from CG and Clara material are similar to those from the MH crystal...(AsO4)2 (SO4) (OH)107H2O, from the Majuba Hill Mine, Pershing County, Nevada, USA (Sec 8, T32N R32E)...8090) and a Cl-rich specimen from the Cap Garonne mine, Var, France [designated as CG henceforth] (Natural |  | | Journal (article/letter/editorial) | | arsenate minerals of Cu(II), Zn(II) and Pb(II) M. CLARA F. MAGALH.~ES, JULIO D. PEDROSA DE JESUS Department...adamite from the Ojuela mine, Mapimi, Mexico, and clinoclase from the Majuba Hill mine, Nevada, USA, were...the reverse is true for material from Potts Gill mine, Cumberland (Claringbull et al., 1959). Cornwallite...Shindamona Hill, Zambia, and from the Majuba Hill mine, Utah (Berbeleac, 1975; Jensen, 1985), but the minerals...is found with cornwallite at the American Eagle mine, Tintic, Utah (Hillebrand and Washington, 1888) |  | | Book | | deposits in Texas and Louisiana (USA), Tarnobrzeg region and Mach6w (Poland), Karakum Desert and Volgaland...(217), marcasite (437) • Occurrence: common; Clay region in Alabama (USA); Harz (GDR), FRG, Botogol deposit...Caucasus - crystals up to 1.5 cm (USSR), Getchell Mine - Nevada (USA) •Application: ore (extraction of...- aggregation of crysta ls from pil e of a coal mine; Kladn o (Czechoslovakia - width of field 15 mm)...volcano Avachinskaya in Kamchatka (USSR), Wiesbaden region (FRG) • Application: chemical, glass and food industries | | | Book | | illustrated Encyclopedi of the World’s Rocks and Mine re L A R E N MI OF THE WORLD Rudolf Duda and...deposits in Texas and Louisiana (USA), Tarnobrzeg region and Machow (Poland), Karakum Desert and Volgaland...(217), marcasite (437) e Occurrence: common; Clay region in Alabama (USA); Harz (GDR), FRG, Botogol deposit...Caucasus — crystals up to 1.5 cm (USSR), Getchell Mine — Nevada (USA) e Application: ore (extraction of...Sal-ammoniac — aggregation of crystals from pile of a coal mine; Kladno (Czechoslovakia — width of field 15 mm) |  | | Catalog/List | | £10 2x2 £15 Ix! £3 lx2 £6 I · 88 ADAMITE Ojuela Mine, Mapimi, Mexico Colourless to yellow small crystals...£10 2x3 £15 Na Ca SiO F 7fJ 7 ■ AJOITE Christmas Mine, Gila County, Arizona USA Blue veinlets in matrix...5cm £4 no/2 feldspar 37 ANCYLITE Ce Dark Star Mine,Ravalli County, Montana U.S.A Rich pinkish fine...■■ ALLARGENTUM Hartenstein, Erzebirge, Saxony Germany Silvery plates on 1cm matrix. Some with saffiorite...£7.50 Ag Sb 501 ALLOPHANE New East Wheal Russell mine, Devon ,England grey bleby small botryoidal with |  | | Catalog/List | | colours than A. £5. 3. ALSTONITE, Brownley Hill mine, Nenthead, Cumbria. 4x3.5x3.2cm. Ex D. Hoyle coll...xtls. A fine example. £6. 7. ANATASE, Virtuos Lady mine, Devon. l.4xl.5xlcm. A MM with a micro xtl of sparkly...top. £4. IO. APATITE, llarding's Vein. · Carrock mine, Caldbeck fells, Cumbria. 5x4x2.5cm . One fairly...clear xtls. Very pretty. £4. 16. AZURITE, Tynagh mine, Co. Galway, Ireland. Ex S.J.A.C. Brown coll. Old...present. Good specimen. £ 12. 17. BARITE, Crowgarth mine, Cumbria. 5.5x5x3cm. A mass of pale blue and peach |  | Dunn, Pete J., Cabri, Louis J., Ferraiolo, James A., Grice, Joel Do., Jambor, John L., Mueller, Wolfgang, Shigley, James E., Puziewicz, Jacek, Vanko, David A. (1984) NEW MINERAL NAMES. American Mineralogist, 69 (11-12) 1190-1196 | Journal (article/letter/editorial) | | as encrustations on samples from the Clara mine and from the mine dumps at Neubulach in the Black Forest...ophiolite belt of the Koryak-Kamchatska folded region, northeastern USSR. It occurs in intergrowths of...(Moscow).J. P. Sci. USSR Gendvditeis associatedwith tyrolite and quartz on a dolomite matrix. The specimenis...Phosphofibrite, ein neues Eisenphosphataus der Grube Clara im mittleren Schwarzwald (BRD).Chemieder Erde,43...secondary minerals at the Clara mine in the central Black Forest, Germany. It is found with beraunite |  | | 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) | | Rabejac uranium deposit that is located in the Lodève region, France, is the type locality for three uranyl...mines of the Lodève basin. However, the Rabejac mine contains in addition rare species, such as uranyl...uranyl arsenates and uranyl molybdates. The Rabejac mine is also the type locality for three uranyl mineral...copper uranium-free minerals, such as cornwallite, tyrolite, malachite, and cuprite. With the exception of...U-free minerals, such as arsenolite, As2 O3 , and tyrolite, Ca2 Cu9 (AsO4 )4 (CO3 )(OH)8 (H2 O)11 . Chemical |
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Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany