 | | Journal (article/letter/editorial) | | assemblages at the Viceroy Mine, Harare-Bindura-Shamva greenstone belt, Zimbabwe T. OBERTHÜR* AND ...2008] ABSTR ACT Gold mineralization at the Viceroy Mine is hosted in extensional veins in steep shear...liquid/melt-collecting mechanism was probably active at Viceroy Mine, where the distinct Au-Bi-TeS assemblage either...thus leading to an upgrade of the gold ores at Viceroy. The Au-Bi-Te-S assemblage represents an epithermal-style...ulphides, Archaean, Viceroy and Mazowe Mines, Zimbabwe, Passagem de Mariana Mine, Brazil. Introduction |  | Bristol, Samantha K., Spry, Paul G., Voudouris, Panagiotis Ch., Melfos, Vasilios, Mathur, Ryan D., Fornadel, Andrew P., Sakellaris, Gregory Aarne (2015) Geochemical and geochronological constraints on the formation of shear-zone hosted Cu–Au–Bi–Te mineralization in the Stanos area, Chalkidiki, northern Greece. Ore Geology Reviews, 66. 266-282 doi:10.1016/j.oregeorev.2014.11.001 | Journal (article/letter/editorial) | | and crystalline rocks of the Rhodope Massif to the east. This area contains the Paliomylos, Chalkoma, and...copper-bearing stage that contains chalcopyrite along with galena, sphalerite, molybdenite, and various minerals...likely related to the Strymon detachment (on the east of Kerdyllion detachment) that started operating...= 144–287 °C δ34S: Py and Apy 3.2–6.8‰ Viceroy, Zimbabwe Archean Metabasalt Mineralization in normal...al. (1995), Oberthür and Weiser (2008) Mazowe, Zimbabwe Archean Granodiorite, quartz–feldspar porphyry |  | Vasiliev, V. I., Borisenko, A. S., Mortsev, N. K., Khoa, C. C., Fyong, N. T. (2011) Jonassonite (AuBi5S4) from the Dakripen gold deposit in Vietnam. Geology of Ore Deposits, 53 (7) 614-619 doi:10.1134/s107570151107021x | Journal (article/letter/editorial) | | identified in polished sections together with pyrite; galena; sphalerite; bismuthinite; ikunolite; native bismuth;...Spain (Cepedal et al., 2006), and the Viceroy Mine in Zimbabwe (Oberthür and Weisser, 2008). Hence, the...ization containing largely pyrite, chalcopyrite, and galena. Welldefined endogenic mineralization zoning is...lowtem perature pyrite ore with chalcopyrite and galena from the north to the south. The major ore minerals...pyrite; chalcopyrite; pyrrhotite; and, occasionally, galena. The rare ore minerals include bornite, sphaler |  | Bi, Shi-Jian, Li, Jian-Wei, Zhou, Mei-Fu, Li, Zhan-Ke (2011) Gold distribution in As-deficient pyrite and telluride mineralogy of the Yangzhaiyu gold deposit, Xiaoqinling district, southern North China craton. Mineralium Deposita, 46 (8) 925-941 doi:10.1007/s00126-011-0359-2 | Journal (article/letter/editorial) | | mineralogy of the Yangzhaiyu gold deposit, Xiaoqinling district, southern North China craton Shi-Jian Bi & Jian-Wei...minor amounts of chalcopyrite, sphalerite, and galena. Based on morphology and paragenesis, there are...invariably intergrown with chalcopyrite, sphalerite, and galena, contains the highest levels of invisible gold...Mesozoic magmatic rocks widespread in the Xiaoqinling district and other parts of the southern North China craton...(Shackleton et al. 2003), the Commoner Mine and Viceroy Mine in Zimbabwe (Twemlow 1984; Oberthüt and Weiser |  | | Journal (article/letter/editorial) | | emplacement of regional high-Ca granite and the East–West compression deformation. The M3a metamorphism...veins are mainly pyrite, with trace chalcopyrite, galena, rare sphalerite, and molybdenite. The pyrite is...fills the interstices between the other minerals. Galena is mostly found enclosed by pyrite, whereas sphalerite...grains. (c) A mineral assemblage of native gold, galena (Gn), tellurobismuthite, buckhornite (Buh), and...crystals associated with larger petzite grains. (g) Galena and aikinite (Aik) enclosed by pyrite in a qua |  | Oberthür, T., Blenkinsop, T. G., Hein, U. F., Höppner, M., Höhndorf, A., Weiser, T. W. (2000) Gold mineralization in the Mazowe area, Harare-Bindura-Shamva greenstone belt, Zimbabwe: II. Genetic relationships deduced from mineralogical, fluid inclusion and stable isotope studies, and the Sm-Nd isotopic composition of scheelites. Mineralium Deposita, 35 (2) 138-156 doi:10.1007/s001260050012 | Journal (article/letter/editorial) | | Mazowe area, Harare-Bindura-Shamva greenstone belt, Zimbabwe: II. Genetic relationships deduced from mineralogical...In the Mazowe area some 40 km NW of Harare in Zimbabwe, gold mineralization is hosted in a variety of...the mainly granodiorite-hosted workings at Mazowe mine are on pyrite-rich reefs, mines of the Bernheim...arsenopyrite-rich ores, and Stori's Golden Shaft and Alice mine, both in metabasalts, work sul®de-poor quartz veins...Department, University of Zimbabwe, P.O. Box MP 167, Mount Pleasant, Harare, Zimbabwe U.F. Hein Institut fuÈr |  | | Journal (article/letter/editorial) | | Accepted Manuscript Gualcamayo Mining District, Argentina: An Example of Carlin-like Au Deposits Natalia...as: N.E. Bruno, T.B. Thompson, Gualcamayo Mining District, Argentina: An Example of Carlin-like Au Deposits...apply to the journal pertain. Gualcamayo Mining District, Argentina: An Example of Carlin-like Au Deposits...(MASA), subsidiary of Viceroy Exploration, began a reevaulation of the Gualcamayo district that included a...appear related to a dacitic intrusive complex. Viceroy was subsequently purchased by Yamana Gold in 2003 |  | Cepedal, Antonia, Martínez-Abad, Iker, Fuertes-Fuente, Mercedes, Lima, Alexandre (2013) The presence of plumboan ingodite and a rare Bi-Pb tellurosulfide, Pb3Bi4Te4S5, in the Limarinho Gold deposit, Northern Portugal. The Canadian Mineralogist, 51 (4) 643-651 doi:10.3749/canmin.51.4.643 | Journal (article/letter/editorial) | | unnamed Pb3Bi4Te4S5, lillianite homologous, aleksite, galena, gold, Limarinho, Portugal. Introduction In the...granite located in northern Portugal (Vila Real district) (Fig. 1). The gold mineralization is accompanied...by Lipovetskiy et al. (1977) from the Alekeseyev mine, Siberia (Russia), is known from fewer than ten...Bi-Pb-Ag sulfosalts (Lil: lillianite homologous), and galena (Gn). The box corresponds to the BSE image of Figure...aleksite (Alk) along with joséite-B (Js-B) and galena (Gn) and lillianite homologues (Lil). (d) Tabular |  | Dana, Cendi D. P., Agangi, Andrea, Idrus, Arifudin, Lai, Chun-Kit, Simbolon, Doly R. (2022) Bi-Ag-Sulfosalts and Sulfoarsenides in the Ruwai Zn-Pb-Ag Skarn Deposit, Central Borneo, Indonesia. Minerals, 12 (12) 1564 doi:10.3390/min12121564 | Journal (article/letter/editorial) | | Yogyakarta 55281, Indonesia Fortescue Metals Group Ltd., East Perth, WA 6004, Australia PT Kapuas Prima Coal,...free grains or inclusions within sulfides, such as galena or pyrite. Tetrahedrite typically has an anhedral...rim or atoll texture surrounding sphalerite or galena. In contrast, sulfoarsenides are typically found...with silver-bearing can be grouped sphalerite or galena (Figure 4). It is(2) alsonative associated with...minerals are typically found as inclusions within galena or pyrite, although very finely disseminated grains |  | Belogub, E. V., Moloshag, V. P., Novoselov, K. A., Kotlyarov, V. A. (2011) Native bismuth, tsumoite, and Pb-bearing tsumoite from the Tarn’er copper-zinc massive sulfide deposit, northern Urals. Geology of Ore Deposits, 53 (8) 798-805 doi:10.1134/s1075701511080034 | Journal (article/letter/editorial) | | Tsumoite in allotriomorphicgranular aggregates with galena, hessite, and sphalerite is devoid of lead. Gold...silicates and graphic intergrowth of tsumoite with galena suggest possible crystallization from anatectic...probably related to nanoinlclusions of tellurides, galena, and sulfosalts. Thus, bismuth mineralization in...in northern Sverdlovsk oblast in the Ivdel ore district of the Tagil–Sakmara metallogenic zone. It is...Accessory Pyrite, pyrrhotite, Marcasite, chalcopyrite, galena, sphalerite molybdenite, magnetite Supergene |  | Voudouris, P. C., Spry, P. G., Mavrogonatos, C., Sakellaris, G.-A., Bristol, S. K., Melfos, V., Fornadel, A. P. (2013) Bismuthinite derivatives, lillianite homologues, and bismuth sulfotellurides as indicators of gold mineralization in the Stanos shear-zone related deposit, Chalkidiki, northern Greece. The Canadian Mineralogist, 51 (1) 119-142 doi:10.3749/canmin.51.1.119 | Journal (article/letter/editorial) | | the formation of chalcopyrite, minor sulfides (galena, sphalerite, and molybdenite), and Bi-Cu-Pb-Au-Ag-Te...solid solution series→ matildite + native bismuth + galena → chalcopyrite + bornite. The observed association...emplectite associated with native gold, joséite-A, galena, and chalcopyrite (Kalogeropoulos et al. 1991,...intergrown with friedrichite, native gold, and galena, whereas at Koronouda, Laodikino and Paliomylos...Bi-tellurides (pilsenite, joséite-B), hessite, and galena, occur as inclusions in chalcopyrite. The examples |  | Paar, W. H., Putz, H., Topa, D., Roberts, A. C., Stanley, C. J., Culetto, F. J. (2006) Jonassonite, Au(Bi,Pb)5S4, a new mineral species from Nagyborzsony, Hungary. The Canadian Mineralogist, 44 (5) 1127-1136 doi:10.2113/gscanmin.44.5.1127 | Journal (article/letter/editorial) | | natural Au–Bi sulfide mineral, from the Tsugahira mine, southwestern Japan, was by Hamasaki et al. (1986)...occurrence of a Au–Bi sulfide from the Viceroy mine at Zimbabwe, closely corresponding to Pb-free jonassonite...specimens were collected from dumps of the abandoned mine. The only piece that contains jonassonite was split...from old mining dumps of the abandoned Nagybörzsöny mine at Alsó-Rózsa, on the western margin of the Börzsöny...(Koch & Grasselly 1953, Pantó & Mikó 1964). 1129 Galena, sphalerite, chalcopyrite and pyrrhotite were formed |  | Wang, Changhong, Huang, Yongjian, Ma, Yu, Zhang, Zhifeng (2019) Geochemistry, mineralogy and mineral chemistry of the Welatam Cu-Mo-Bi-Au prospect, Northeast Myanmar. Ore Geology Reviews, 111. 102973 doi:10.1016/j.oregeorev.2019.102973 | Journal (article/letter/editorial) | | the Tengchong-Lianghe (Tengliang) metallogenic district. Two mineralization types, identified in this...characterized by the deposition of molybdenite, galena, and Bi-Te-Au-bearing phases. The Bi-mineral assemblages...occurrences and gold enrichment. In the Welatam district, Bi-Aubearing minerals are usually found in the...2015); b. Regional geological map of the Tengliang district that shows the distribution of the granitoids...by the melts. The Tengchong-Lianghe (Tengliang) district in northeast Myanmar and southwest Yunnan is a |  | | Book | | Introduction; Silver mining in Potosi and its district Indios varas, indios ventureros Toledo Mingas...Annual registered silver production in the Potosf district, 1550-1710 IX 28 Preface It is perhaps a...the numerous dams in the Kari-Kari massif to the east of the town. XV Abbreviations and Conventions... 1 Introduction Silver Mining in Potosi and its district Potosi es un cerro muy hermoso; al derredor de...area. It looms darkly over the town to the east and south-east. But how¬ ever forbidding, it has played |  | | Journal (issue) | | by W. Hunt Famous mineral localities: the Hilltop mine ..........................................121 by...by D. K. Miller and W. E. Wilson The Silver Bill mine, Gleeson, Arizona ................................Christopher S. Panczner University of Chicago 1442 East 59th Street Chicago, Illinois 60637 Illustrations...of an Indian miner was found preserved in a salt mine, where he had been killed in a cave-in (see Thompson...remarkable story to Don Antonio de Mendoza, the Viceroy of New Spain (Mexico). Tejoc described seven fantastically |  | | Journal (article/letter/editorial) | | and Sn-W zones) vein-like deposits (e.g., Ikuno mine, Hyogo Prefecture, Japan; Shimizu and Kato, 1996;...hydrothermal As-Bi veinlike deposits (e.g., Nakdong mine, South Korea; Shin et al., 2004). Recent studies...et al., 2008) and by the formation of a pavonite-galena homologous series (Makovicky et al., 1977; Ciobanu...sulphosalts from the galena-matildite series in the Cremenea vein, Suior, Baia Mare district, Romania: Neues...assemblages at the Viceroy Mine, Harare-Bindura-Shamva greenstone belt, Zimbabwe: Mineralogical Magazine |  | | Journal (article/letter/editorial) | | found just there. ••' At other localities, farther east in Nevada, Mr. King found Atrypa reticularis, a...were buried in it. This tree had fallen towards the east. Both the trunks and the soil, though carefully...pyrites and galena*' Of about twenty mines about to be opened in Kulu, one is an antimony mine, in which...reported to exist. Others are of argentiferous galena, yielding a large per centage of copper—90 ounces...inhabitants. Garcia al Horto, physician to the Viceroy of Goa, states that diamonds are found in only |  | | Book | | Effect on Balance of Payments of Spending by a Sample Mine 281 Operations of a Mixed Company 303 Xl PART...Andean structure northward and then swing suddenly east, cutting through the mountains in a series of rapids--the...denoting a submarine table-top mountain. THE LAND 7 east Peru 0 which drains directly northeast into the...formed ot Tertiary volcanic rocks, while on the east, the Cordilleras Central and Oriental, where they...over 4,000 meters and much lower passes--the road east from Olmos crosses at 2,300 meters. The fertile |  | Wu, Qiang, Zhao, Tai-Ping, Chen, Wei Terry, Gao, Xin-Yu, Meng, Lei, Qiu, Wenhong Johnson (2021) Origin of the Qiyugou gold deposit in the southern margin of the North China Craton: Insights from trace elements of pyrite and mineralogy of Bi-minerals. Ore Geology Reviews, 133. 104085pp. doi:10.1016/j.oregeorev.2021.104085 | Journal (article/letter/editorial) | | galenobismutite, lillianite homologs, tetradymite, and galena are also present. In addition, it is common that...sulfosalts, emplectite, tetradymite, chalcopyrite, galena, and Py3. Based on textural relationships and mineral...(e) (f) Py3 is intergrown with chalcopyrite and galena, characterized by medium- to fine-grained euhedral...in the porphyry complex of the central Qiyugou district and is named as No. 189 ore bodies (Fig. 2a)....quartz-polymetallic sulfide assem blage consisting of pyrite, galena, chalcopyrite, and sphalerite (Fig. 4e, f). Stage |  | | Book (edition) | | considerably from one publication to the next). Left: Galena (lighter grey) and Sphalerite (darker grey). When...reflections. Isotropic minerals, such as pyrite or galena, do not show bireflectance. Left: Radial tungstenite...pyrite or galena, may show an anomalous anisotropy due to a non-stoichiometric composition (see galena, for...etc.). Average Hardness Soft minerals, such as galena or gold, are very difficult to polish without any...respective internal lattice configuration. Cubic galena, for instance, possesses three well-developed cleavages |  | | Report (issue) | | HOUSER With a paper on the GREATERVILLE PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL...HOUSER With a paper on the GREATERVILLE PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL...Cemetery ................... 12 Mowry Town Site and Mine ........................ 14 Mowry Sme ter l Site...l of the go dl p acers l in the Greatervi ll e district, Ari o zna ; by Les ie l J.Cox . . . . . . . ...reconnaissance investigations in the Courtland-Gleeson district, Lipman and Hon found exposures showing that Paleozoic |  | | Journal (article/letter/editorial) | | the Wasada granodiorite, located in the Tsuruoka district, Yamagata Prefecture, Japan. We examined Biminerals...such as cosalite occur and are intergrown with galena in the CuBiPbZn mineralization of the Obari...granodiorite, Kuromori mine, Hongo mine, Obari mine, Yakuwa mine, Honko mine, Asahi mine, Obiro mine I. はじめに 久和，本庫，朝日，大広鉱山(Fig...bornite (Bn) and tetrahedrite (Ttr) from the Kuromori mine. (b) Myrmeritic intergrowth of wittichenite and...the Hongo mine. (c) Wittichenite, associated with bornite and tetrahedrite from the Yakuwa mine. (d) Intergrowths |  | Meng, Lin, Huang, Fei, Gao, Wenyuan, Gao, Rongzhen, Zhao, Fude, Zhou, Yiran, Li, Yongli (2022) Multi-Step Gold Refinement and Collection Using Bi-Minerals in the Laozuoshan Gold Deposit, NE China. Minerals, 12 (9) 1137 doi:10.3390/min12091137 | Journal (article/letter/editorial) | | mineralization was found to have occurred in the East and Central ore belts of the Laozuoshan gold deposit...the West ore belt, with minor occurrences in the East and Central ore belts [23,25]. C-O-S-Pb isotope...MashanComplex Complexis is exposed northeastern part the mine and is dominated by biotite plagioclase granulite...granulite, biotite plagioclase gneiss, marof the mine and is dominated by biotite plagioclase granulite, biotite...carbonaceous shale exposed in the western area of the ore district (Figure 2a).2a). The The late and carbonaceous |  | Ciobanu, Cristiana L., Birch, William D., Cook, Nigel J., Pring, Allan, Grundler, Pascal V. (2010) Petrogenetic significance of Au–Bi–Te–S associations: The example of Maldon, Central Victorian gold province, Australia. Lithos, 116 (1) 1-17 doi:10.1016/j.lithos.2009.12.004 | Journal (article/letter/editorial) | | orogenic gold systems (Viceroy Mine, Harare–Bindura–Shamva greenstone belt, Zimbabwe; Oberthür and Weiser...Maldon deposit Gold was first found in the Maldon district (then known as Tarrengower), about 135 km northwest...and the Parkins reef, containing the North British Mine, at the southern end of the field (Fig. 2). By 1926...from the Nuggetty reef and at the North British Mine. Mineralisation in the Maldon goldfield is hosted...mentioned in the text and the position of North British Mine where some of the samples in this study are located |  | | Report (volume) | | Page (A) Geology of the Huancavelica quicksilver district, Peru, by Robert G. Yates, Dean F. Kent, and James... (E) Geology and ore deposits of the Atacocha district, Departamento de Pasco, Peru, by Robert F. Johnson...quicksilver district, Peru. 2. Geologic section of the Belen tunnel, Santa Barbara mine, Huancavelica...Huancavelica quicksilver district. 3. Geologic map and section of the Botija Punco mine, Huancavelica quicksilver...quicksilver district. 4. Geologic map and sections of the San Roque mine, Huancavelica quicksilver district. 5 |
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