 | Staude, S., Mordhorst, T., Neumann, R., Prebeck, W., Markl, G. (2010) Compositional variation of the tennantite–tetrahedrite 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) | | tetrahedrite solidsolution series in the Schwarzwald ore district (SW Germany): The role of mineralization processes...(‘fahlore’) from 78 locations in the Schwarzwald ore district of SW Germany. Electron microprobe analysis is...fahlore, tennantite, tetrahedrite, Schwarzwald ore district, Black Forest, hydrothermal mineralization. Introduction...2004). Geological setting The Schwarzwald ore district (SW Germany) is part of the European Variscan...granites in 310 FAHLORE FROM THE SCHWARZWALD ORE DISTRICT The investigated occurrences and their characteristic |  | | Journal (article/letter/editorial) | | 4S) AND NEIGHBORING MINES IN THE SCHWARZWALD ORE DISTRICT, SOUTHERN GERMANY Sebastian STAUDE, Alevtina DORN...Northern Kinzigtal Fault (NKF) in the Schwarzwald ore district, in southwestern Germany. The complex history...ourayite, eskimoite, miharaite, Schwarzwald ore district, Black Forest, Germany. Sommaire On trouve plusieurs...gustavite le long de la faille Kinzigtal Nord dans le district minéralisé de Schwarzwald, dans la Forêt Noire...schapbachite, ourayite, eskimoïte, miharaïte, district minéralisé de Schwarzwald, Forêt Noire, Allemagne |  | IZUMINO, Yuya, NAKASHIMA, Kazuo, NAGASHIMA, Mariko (2014) Cuprobismutite group minerals (cuprobismutite, hodrušhite, kupčíkite and padĕraite), other Bi–sulfosalts and Bi–tellurides from the Obari mine, Yamagata Prefecture, Japan. Journal of Mineralogical and Petrological Sciences, 109 (4) 177-190 doi:10.2465/jmps.140129 | Journal (article/letter/editorial) | | Bi–sulfosalts such as aikinite (Takaoka, 1969) and wittichenite (Watanabe, 1937, 1938a, 1938b, 1938c, 1951,...and was discovered from the Felbertal deposit, Austria (Topa et al., 2003b). Padĕraite with an ideal formula...(Takaoka, 1969), and K–feldspar, muscovite and quartz were formed in the altered host rock. Main ore...molybdenite, electrum and hessite. Gangue minerals are quartz, muscovite, K–feldspar, albite, rutile, anatase...and often coexists with aikinite (Fig. 2a) and wittichenite (Fig. 2b). Bornite is closely associated with |  | Rezazadeh, Sayeh, Hosseinzadeh, Mohammad Reza, Raith, Johann G., Moayyed, Mohsen (2020) Mineral chemistry and phase relations of Co–Ni arsenides and sulfarsenides from the Baycheh-Bagh deposit, Zanjan province, Iran. Ore Geology Reviews, 127. 103836pp. doi:10.1016/j.oregeorev.2020.103836 | Journal (article/letter/editorial) | | Geosciences and Geophysics, Montanuniversität Leoben, Leoben, Austria ABSTRACT The polymetallic hydrothermal...carbonate gangue. (2) Dark colored brecciated carbonate-quartz veins containing chalcopyrite, sulfosalts (tennantite)...host rock or more irregular ones with earlier vein quartz that contains disseminated chalcopyrite and in...chalcopyrite and sulfosalts (Fig. 5d). 6 (3) Carbonate-quartz sulfarsenide veins with minor chalcopyrite (Fig...central part of quartz-sulfide veins. The common gangue minerals in subtypes 2 and 3 are quartz and carbonates |  | Staude, Sebastian, Werner, Wolfgang, Mordhorst, Teresa, Wemmer, Klaus, Jacob, Dorrit E., Markl, Gregor (2012) Multi-stage Ag–Bi–Co–Ni–U and Cu–Bi 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) | | Wittichen Co–Ag–Bi–U mining area (Schwarzwald ore district, SW Germany) hosts several unconformity-related...Ma. A Permo-Triassic ore stage I with minor U–Bi–quartz–fluorite mineralization is followed by a Jurassic...barite with the Cu–Bi sulfosalts emplectite, wittichenite and aikinite, and the sulphides anilite and...Mainz, Germany Introduction The Schwarzwald ore district (SW Germany) hosts a large number of polymetallic...sequence. The veins consist of the gangue minerals quartz, fluorite, barite and calcite, and locally contain |  | Mogessie, A., Gallien, F., Bernhard, F., Bauer, C., Castro de Machuca, B., Meissl, E., Bjerg, E., Delpino, S. (2009) GREENOCKITE AND ASSOCIATED SULFIDE MINERALIZATION FROM THE CALEDONIA GROUP MINES, BLANCA CREEK, LA HUERTA RANGE, SAN JUAN PROVINCE, ARGENTINA. The Canadian Mineralogist, 47 (1) 129-141 doi:10.3749/canmin.47.1.129 | Journal (article/letter/editorial) | | University of Graz, Univ. Pl. 2, A–8010 Graz, Austria Brigida CASTRO DE MACHUCA and Estela MEISSL Instituto...tetrahedrite ± covellite ± chalcocite ± aikinite ± wittichenite ± matildite ± berryite ± miharaite ± geocronite...samples of the Caledonia Group mines, Marayes mining district, La Huerta Range, San Juan province, Argentina...tétraédrite ± covellite ± chalcocite ± aikinite ± wittichenite ± matildite ± berryite ± miharaïte ± géocronite...mineralogist Introduction The Marayes mining district, located at the southern end of the La Huerta |  | Paar, Werner H., Roberts, Andrew C., Berlepsch, Peter, Armbruster, Thomas, Topa, Dan, Zagler, Georg (2004) Putzite, (Cu4.7Ag3.3) ∑8GeS6, a new mineral species from Capillitas, Catamarca, Argentina: description and crystal structure. The Canadian Mineralogist, 42 (6) 1757-1769 doi:10.2113/gscanmin.42.6.1757 | Journal (article/letter/editorial) | | Salzburg, Hellbrunnerstrasse 34, A-5020 Salzburg, Austria ANDREW C. ROBERTS Geological Survey of Canada...Salzburg, Hellbrunnerstrasse 34, A-5020 Salzburg, Austria ABSTRACT Putzite, chemically (Cu4.7Ag3.3)8GeS6...dumps near the Rosario vein, Capillitas mining district, Department of Andalgalá, Catamarca Province,...bornite, chalcocite, sphalerite, tennantite, wittichenite, thalcusite, catamarcaite (IMA 2003–020), an...stannoidite, chalcopyrite, galena, luzonite and quartz. Putzite occurs as aggregates of anhedral grains |  | Cioacă, Mihaela-Elena, Munteanu, Marian, Lynch, Edward P., Arvanitidis, Nikolaos, Bergqvist, Mikael, Costin, Gelu, Ivanov, Desislav, Milu, Viorica, Arvidsson, Ronald, Iorga-Pavel, Adina, Högdahl, Karin, Stoilov, Ventsislav (2020) Mineralogical Setting of Precious Metals at the Assarel Porphyry Copper-Gold Deposit, Bulgaria, as Supporting Information for the Development of New Drill Core 3D XCT-XRF Scanning Technology. Minerals, 10 (11) 946 doi:10.3390/min10110946 | Journal (article/letter/editorial) | | pyrite, qtz = quartz. done (Step 4). Abbreviations: cpy = chalcopyrite, py = pyrite, qtz = quartz. Minerals...location of the Panagyurishte (P) metallogenic district (after Handler et al. [24]). (B) Sketch map of...metallogenic district (after Handler et al. [24]). (B) Sketch map of Panagyurishte district showing the...epithermal and porphyry mineral systems Panagyurishte district showing the locations of the main epithermal and...Srednogorie areas [26,35,36]. The Panagyurishte ore district [22,37] has an NNW–SSE lithostratigraphic-structural |  | Jelen, S., Prsek, J., Kovalenker, V. A., Topa, D., Sejkora, J., Stevko, M., Ozdin, D. (2012) BISMUTH SULFOSALTS OF THE CUPROBISMUTITE, PAVONITE AND AIKINITE SERIES FROM THE ROZALIA MINE, HODRUSA-HAMRE, SLOVAKIA. The Canadian Mineralogist, 50 (2) 325-340 doi:10.3749/canmin.50.2.325 | Journal (article/letter/editorial) | | Salzburg, Hellbrunnerstrasse 34/III, A–5020 Salzburg, Austria Jiří SEJKORA Department of Mineralogy and Petrology...are associated with bismuthinite derivatives and quartz of the amethyst variety. Three members of the cuprobismutite... It is hosted within propylitized andesite and quartz diorite porphyry, and belongs to the Cu zone. According...central part of vein. The gangue minerals are mainly quartz (amethyst), with lesser amounts of carbonates,...part of the vein. Hodrušite, emplectite and wittichenite, together with hematite and chalcopyrite, are |  | | Report (issue) | | Azurite, 4.2 cm, from near Kimbwe, Kinsevere district, Katanga, Democratic Republic of the Congo. Trinity...diggings are near the village of Kimbwe, Kinsevere district, in the Katanga province of the DRC. The ten miniature-size...2012 update, Mike has some very pretty quartz, calcite and quartz/calcite specimens from Lowville, Lewis...(past two years) producer of some of the finest quartz specimens from New York State…The specific location...public…Not only have fine Herkimer diamond-like quartz specimens been found [but] exceptional calcites |  | | Report (issue) | | === Brucite, 6 cm, from the Killa Saifullah district, Balochistan, Pakistan. The Arkenstone specimen...little mines and prospects in the Killa Saifullah District, Balochistan Province, Pakistan. I have at least...smithsonite from a find in April 2014 in the San José quarry, Sierra de Cartagena-La Unión, Portman, La Unión...in matrix: Smithsonite, 5 cm, from the San José quarry, Portman, La Unión, Murcia, Spain. Rosell Minerals...zoning on vesuvianite crystals from the Jeffrey quarry is a beautiful thing to behold, and on the grossular |  | | Book (edition) | | Mineralogisches Institut, Universität Heidelberg, Im Neuenheimer Feld 236, D-69120 Heidelberg, Germany...example for such a situations can be seen in euhedral quartz crystals embedded in the sulfide matrix of fossil...normally contain amorphous silica/opal rather than quartz in its initial stages, as is the case in modern...displaying various colours under XPL; euhedral quartz shows milky internal reflections. Internal Reflections...Late proustite (red internal reflections) filling quartz druse (milky); dike filling. Right (third from |  | | Journal (article/letter/editorial) | | W. XI--WITTICHENITE .• NUFFIELD. ABSTRACT. Part of a distinct crystal of wittichenite from Schapbachthal...artificial 3CmS-Bi•S3. The compound3CmS'Bi•S, (wittichenite) was easily made by dry fusion,but not 3Cu2S'2Bi•S...occurrencesrevealed only wittichenite and emplectiteand other known minerals. WITTICHENITE. IN thenewDana (3)...Phillips (16, p. 461), 6.1 calculatedfor arti- wITTICHENITE (KLAPROTHITE). 149 ficial3Cu2S-Bi2S3 by GaudinandDicke...testthisconclusion fusions corresponding to 3Cu:S-Bi:S3(wittichenite) and 3Cu:S'2Bi:Sa (klaprothite) were made with |  | | Journal (article/letter/editorial) | | during mining work in a large active quarry at Rędziny. The quarry is located within the Czarnów schist...benjaminite, minerals of the aikinite series, wittichenite, emplectite, bournonite, members of the tetrahedrite...and in contact zones on the western side of the quarry (Pieczka et al. 2009). Primary sulfide mineralization...Tetrahedrite II has been found in the western part of the quarry within an assemblage of Ag(Cu)–Pb–Bi(Sb) sulfosalts...galena and less common gustavite, berryite and wittichenite (Fig. 2b). Tetrahedrite IIA forms small symplectitic |  | | Journal (article/letter/editorial) | | hydrobasaluminite, basaluminite, 931 Merebead quarry, Somerset, mendipite, chloroxiphite, 9o i St. Austell...Cornwall, luxullianite, 441; 442 Scar Crag, Lake District, arsenopyrite, alloclase, glaucodot, cobaltian...skutterudite, 39° Seathwaite Tarn, Coniston, Cumbria, wittichenite, IO3; IO9 Sprattling Court farm, Ramsgate, Kent...tschermakitic hornblende, diopsidic pyroxene (sahlite), quartz, 177 Centre 3 igneous complex, Ardnarnurchan, laminated...bohdanowiczite intergrown with clausthalite and wittichenite, 13I Germany (Deutschland) Clara mine, Black |  | | Journal (article/letter/editorial) | | appears as microscopic and submicroscopic grains in quartz, base-metal sulfide (chalcopyrite) and sulfoarsenide...Formation, Hirayama et al. 1966) predominate in the district, while Oligocene and post-Oligocene intrusive...deposit area. a) Altered plagioclase in fine-grained quartz and feldspar matrix in dacitic ash tuff unit (in...glassy matrix. There are minor hydrothermal anhedral quartz grains in the matrix. The matrix shows flow structures...and microgranular groundmass. Alkali-feldspar, quartz and minor hornblende exist as phenocryst within |  | | Journal (article/letter/editorial) | | Cu- and Bi-carbonates of the Schwarzwald mining district: Carbon sources, first data on bismutite and the...and azurite samples from the Schwarzwald mining district, SW Germany, was analyzed in order to evaluate... The mineralization of the Schwarzwald mining district in SW Germany is a typical and well-studied example...bismutite samples from the Schwarzwald mining district and – to our knowledge – present the first isotope...typical Jurassic or Paleogene barite ± fluorite ± quartz veins with galena and/or chalcopyrite and with |  | Zhou, Haoyang, Sun, Xiaoming, Fu, Yu, Lin, Hai, Jiang, Liyi (2016) Mineralogy and mineral chemistry of Bi-minerals: Constraints on ore genesis of the Beiya giant porphyry-skarn gold deposit, southwestern China. Ore Geology Reviews, 79. 408-424 doi:10.1016/j.oregeorev.2016.06.008 | Journal (article/letter/editorial) | | derivatives), (emplectite, Bi-Ag sulfosalt Bi-Pb-Ag wittichenite), (matildite), sulfosalts Bi-Pb sulfosalts...including quartz syenite porphyry, quartz monzonite porphyry, biotite orthoclase porphyry, and quartz CE P...et al., 2015; Liu et al., 2015), except for the quartz albite AC porphyry (ca. 65 Ma) and the biotite...the porphyritic quartz syenite stocks (Fig. 2a), which predominately contain quartz, K-feldspar, plagioclase...Deng Porphyry Cu-(Mo)-Au mineralization in the quartz syenite porphyries was NU observed in the open |  | Voudouris, P., Melfos, V., Spry, P. G., Bonsall, T. A., Tarkian, M., Solomos, Ch. (2008) Carbonate-replacement Pb–Zn–Ag ± Au mineralization in the Kamariza area, Lavrion, Greece: Mineralogy and thermochemical conditions of formation. Mineralogy and Petrology, 94 (1) 85-106 doi:10.1007/s00710-008-0007-4 | Journal (article/letter/editorial) | | Pb–Zn–Ag±Au deposits in the Kamariza area, Lavrion district, Attica, Greece, are genetically related to the...aikinite, Ag-aikinite, mummeite, emplectite, wittichenite). The elemental association of Bi, Au, and Ag...al. 2007; Voudouris et al. 2007). The Lavrion district is part of the AtticCycladic metamorphic core...Hellenic subduction zone (Neubauer 2005). The Lavrion district includes two extensive mining centers, Plaka and...Kamariza are located in the central part of the district and are more distal to the Miocene Plaka granodiorite |  | | Journal (article/letter/editorial) | | corundophilite, I7I Seathwaite, Coniston, Lancashire, wittichenite, I77 Shepherds Gutter, Hampshire, glauconite...epidote, hornblende, diopsite, 427 Cheesewring quarry, Linkinhorne, danburite, 171; durangite, I72 Chycornish...Crowns Rock, St. Just, Land's End, garnet, 427 Dean quarry, The Lizard, djurle'ite, I72; analcime, adularia...analcime, 245; adularia, analcime, calcite, natrolite, quartz, prehnite, stilbite, 5o9 and M49 Porthoustock,...penwithite (= neotocite), 279 and M26 Devon Meldon quarry, Okehampton, greenovite, 172; priceite, 175 Ramsley |  | Topa, Dan, Paar, Werner H., Putz, Hubert, Zagler, Georg, de Brodtkorb, Milka K., Stanley, Chris J., Roberts, Andrew C., Makovicky, Emil (2010) Mineralogical data on angelaite, Cu2AgPbBiS4, from the Los Manantiales District, Chubut, Argentina. The Canadian Mineralogist, 48 (1) 139-144 doi:10.3749/canmin.48.1.139 | Journal (article/letter/editorial) | | ANGELAITE, Cu2AgPbBiS4, FROM THE LOS MANANTIALES DISTRICT, CHUBUT, ARGENTINA Dan TOPA§, Werner H. PAAR,...Salzburg, Hellbrunnerstrasse 34, A–5020 Salzburg, Austria Milka K. de BRODTKORB CONICET, University of Buenos...ores at the Ángela groups of veins in the mining district of Los Manantiales, in the province of Chubut...galena; less common associates are aikinite, wittichenite, miharaite and cervelleite. Angelaite forms...X-ray-diffraction data, reflectance data, Los Manantiales district, Chubut, Argentina. Sommaire L’angelaïte, de |  | | Journal (article/letter/editorial) | | near Coniston, English Lake District: The first occurrence of wittichenite in Great Britain C. J. STANLEY...described and related to current views on Lake District ore genesis9A common origin with the neighbouring...neighbouring deposit at Coniston is proposed. Wittichenite was identified in the ore, and is the first authenticated...Britain. C o P P ER mineralization in the Lake District is best seen at Coniston, the centre of mining...of Coniston have received little attention. Four quartz veins containing small amounts of sulphide mineralization |  | | Journal (article/letter/editorial) | | `|ÇxÜtÄÉzç Éy g{x Spring Creek Area Last Chance Mining District Plumas County, California Gail E. Dunning 773...and 1909, the mines of the Last Chance mining district produced significant quantities of copper and...over 65 mineral species in a complex polymetallic quartz vein system, including bismutoferrite, bismutostibiconite...bornite, chalcopyrite and molybdenite in a fractured quartz matrix. Also identified were several secondary...showing the location of the Last Chance Mining District. The results of our study indicate that a very |  | | Journal (article/letter/editorial) | | pyrrhotite, but also cobalt pentlandite, carrollite, wittichenite, galena, mawsonite, silver and electrum. Chalcopyrite...Chalcopyrite hosts cobalt pentlandite, carrollite, wittichenite, galena and a sequence of Se- and Te-bearing...trace phases, cobalt pentlandite, carrollite, wittichenite and various Se- and Te-bearing minerals represents...sediments Reichenstein III (357m) Mijlociu shaft quarry E nã ºoa geological limit ne a Sud Nou Elias...with various minerals, notably pyrrhotite, and wittichenite along grain boundaries (Fig. 5c). These are |  | | Journal (article/letter/editorial) | | Petrology © by Springer-Verlag 1991 Printed in Austria Tellurides, Selenides and Associated Minerals...mawsonite, parkerite, aikinite, emplectite, wittichenite and two unidentified Cu-Ag-Bi sulphosalts. The...inclusions in tremolite. Thin zones and patches of quartz, with small inclusions of carbonate, and sulphides...native bismuth, bismuthinite, parkerite and wittichenite, and 3) inclusion-trails and isolated inclusions...native bismuth, bismuthinite, parkerite and wittichenite. Compositions of analysed minerals are given |
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