 | | Journal (article/letter/editorial) | | Springer-Verlag 1996 The Mari Rosa late Hercynian Sb-Au deposit, western Spain Geology and geochemistry...Geol6gicas, Universidad Complutense, E-28040 Madrid, Spain ZDepartament of Earth Sciences, The University of...Leeds LS2 9JT, UK 3Av. Ajalvir 8, E-28806 Madrid, Spain Received: 23 June 1994/'Accepted:22 May 1995 Abstract...Hercynian vein-type Sb deposits. One of them is the Mari Rosa mineralization, hosted by metagreywackes and slates...H2 --+ stibnite-gold; and stage H3 --+ pyrite-pyrrhotite-galena-sphalerite-chalcopyrite-tetrahedrite- |  | | Journal (article/letter/editorial) | | mineralization in low-grade metamorphic rocks, Mari Rosa mine, Caceres, Spain L. ORTEGA,* E. V1NDEL AND C. BENYt...28040 Madrid, Spain ~ GIS-BRGM CNRS, 45071 Odefins Cedex-2, France Abstract The Marl Rosa mine lies within...KEYWOROS: fluid inclusions, gold, stibnite, Caceres, Spain. Introduction I~ the Hercynian sector of the Iberian...the NW-SE Hercynian structures in central-western Spain and Portugal. This paper presents a fluid-inclusion...these mineralizations, at the Mari Rosa mine. Geological setting The Mari Rosa Sb-Au deposit is located on |  | | Journal (article/letter/editorial) | | Stibnite, native antimony, zinkenite, gudmundite, pyrrhotite, jamesonite, bismuthinite, native bismuth, galena...the Pamirs, where the transition from siderite–pyrrhotite–chalcopyrite veins via quartz–siderite veins...Sarylakh Kharma Mari Rosa (b) Wiluna Ishtamberdy La Borderie Sarylakh Kharma Mari Rosa 100 200 300 ...and arsenopyrite with fine gold, as well as of pyrrhotite, galena, sphalerite, fahlore, and, frequently...Marcoux et al., 1988 Ortega, Vindel, 1995 Mari Rosa, Spain P 1. Q, Py, Ap; 390–150°ë, 0.1–1 kbar 2. |  | | Journal (article/letter/editorial) | | orientation; it rotates to W and, close to Banjas mine, the orientation is N50 °W. In contact with the...Tetrahedrite Carbonates Rutile Cassiterite Gold Pyrrhotite Boulangerite Bournonite Antimony Jamesonite Stannite...arsenopyrite, pyrite and pyrrhotite are the earliest sulfides to form. Pyrrhotite was, however, not found...veins and type I Sb–Au-quartz veins (Table 2). Pyrrhotite is commonly partially transformed into marcasite...than pyrite and pyrrhotite. Sphalerite fills fractures in arsenopyrite, pyrite and pyrrhotite and partly replaces |  | Obolensky, A.A., Gushchina, L.V., Borisenko, A.S., Borovikov, A.A., Nevol’ko, P.A. (2009) Computer thermodynamic modeling of the transport and deposition of Sb and Au during the formation of Au-Sb deposits. Russian Geology and Geophysics, 50 (11) 950-965 doi:10.1016/j.rgg.2009.10.004 | Journal (article/letter/editorial) | | antimony, jamesonite, boulangerite, scheelite, pyrrhotite, marcasite, ulmannite, corynite, pentlandite...et al., 1995). At some Au-Sb deposits (Mary Rosa, Spain; Kharma, Bolivia; West Gore, Canada; Terek, Kirghizia;...1990 Mary Rosa, Spain 390–150 9.0; CO2, CH4, N2 Ortega et al., 1996 El Juncalon, Spain 350–150 ...ores of Au-Sb deposits (Kharma, Bolivia; Mary Rosa, Spain) as a result of the action of concentrated high-chloride...deposits gold, pyrite, and quartz, and solution II, pyrrhotite, arsenopyrite, pyrite (with pH decrease to 3 |  | | Journal (article/letter/editorial) | | MORICAN A RC -AR RO A France SB G MC V VA Spain Suture zone Major faults 0 L C Italy M Porcherie...indicate that the sites of mineralization, at both mine and district scales, are predominantly controlled...Native gold Stibnite Native antimony Berthierite Pyrrhotite 30 -9 sp +a py asp 31 log aS2 stage 2 ...arsenic, asp = arsenopyrite, lo = löllingite, po = pyrrhotite, py = pyrite, S = solid, L = liquid, V = vapor...belt (Wagner and Cook, 2000), including Portugal, Spain, France, England, and Germany (Table 7), indicates |  | | Journal (article/letter/editorial) | | antimony andis almost invariably associated with pyrrhotite (Karup-Mdller, 1978). pyrite. Kermesite hasrarelybeenshown...wherethisis the easeit is generally accompanied pyrrhotite, although significantly, thetwophases arerarelyin...mesite-valentinite as euhedralcrystals in vugs(Fig. 1D). pyrrhotite andotherphases whichseparate it fromthepyrrho-...1988). vanandAndrS•,1994),andtheAlpha-Gravelotte mine,South Interestingly, theprincipal mineral associations...antiscalearestibnite-pyrite andnativeantimony-pyrrhotite. Lo- monyand in doseassociation with stibniteandberthierite |  | Epp, T., Walter, B. F., Scharrer, M., Lehmann, G., Henze, K., Heimgärtner, C., Bach, W., Markl, G. (2019) Quartz veins with associated Sb-Pb-Ag±Au 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) | | and some regions in Slovakia, Czech Republic, Spain, Portugal, Austria, and Great Britain (e.g., Walenta...meta-conglomerates. Currently, the Clara barite-fluorite mine (ESM Table 1) is the only ore deposit exploited...voids within the quartz. Locally, lath-shaped pyrrhotite crystals initiate mineralization stage I; these...Fe-As (-Sb) stage II Pb-Zn-Cu stage Quartz Pyrrhotite Arsenopyrite Pyrite Marcasite Ferberite Berthierite...arsenopyrite, pyrite, and marcasite, which replaces pyrrhotite; Artenberg, GL-Ar4. b BSE image of marcasite |  | Gómez-Fernández, Fernando, Vindel, Elena, Martín-Crespo, Tomás, Sánchez, Virginia, González Clavijo, Emilio, Matías, Roberto (2012) The Llamas de Cabrera gold district, a new discovery in the Variscan basement of northwest Spain: A fluid inclusion and stable isotope study. Ore Geology Reviews, 46. 68-82 doi:10.1016/j.oregeorev.2012.02.001 | Journal (article/letter/editorial) | | discovery in the Variscan basement of northwest Spain: A fluid inclusion and stable isotope study Fernando...Universidad de León, C/Jesús Rubio 2, 24004, León, Spain Departamento de Cristalografía y Mineralogía, Facultad...Madrid, Spain ESCET, E. Departamental II, Universidad Rey Juan Carlos, Móstoles, 28933, Madrid, Spain d IGME...Salamanca, Spain e Fundación Cultura Minera, CN-VI, Km. 366, Torre del Bierzo, 24370 León, Spain b c a r...isotopes Arsenopyrite geothermometer Northwest Spain a b s t r a c t The northwest of the Iberian Massif |  | | Journal (article/letter/editorial) | | Nome, Alaska, and the middle to late Tertiary Monte Rosa region of the Alpine orogen (Kerrich and Wyman,...mineral, with varying amounts of arsenopyrite, pyrrhotite, tellurides, and base metal sulfide minerals...Long (w) South-central Alaska Willow Creek Fern mine Vein systems/ deposit District/ camp TABLE 1...results from the Christina (Fairbanks) and Fern mine (Willow Creek) vein systems of Alaska, which have...(Cr-bearing muscovite) 5000 A Christina Klondike Fern Mine Stuart Lake Bridge River Greenwood Atlin Mother |  | JIA, YIEFEI, LI, XIA, KERRICH, ROBERT (2001) Stable Isotope (O, H, S, C, and N) Systematics of Quartz Vein
Systems in the Turbidite-Hosted Central and North Deborah Gold Deposits of
the Bendigo Gold Field, Central Victoria, Australia: Constraints on the Origin
of Ore-Forming Fluids. Economic Geology, 96 (4) 705-721 doi:10.2113/gsecongeo.96.4.705 | Journal (article/letter/editorial) | | gold field Wattle Gully mine Vein quartz Maxwells mine Vein quartz New Cambrian mine Vein quartz Castlemaine...mineral separates including pyrite, sphalerite, pyrrhotite, and galena from the three auriferous vein stages...isotope compositions of coexisting sphalerite, pyrrhotite, and galena are more variable and depleted in...inferred from sulfur isotope data in the Wattle Gully mine (314° ± 25°C; Cox et al., 1995). Carbon and oxygen...Abbreviations: chal = chalcopyrite, gal = galena, Po = pyrrhotite, Py = pyrite, Sph = sphalerite 0361-0128/98/000/000-00 |  | CHAUVET, A., PIANTONE, P., BARBANSON, L., NEHLIG, P., PEDROLETTI, I. (2001) Gold Deposit Formation during Collapse Tectonics:Structural, Mineralogical, Geochronological, and Fluid InclusionConstraints in the Ouro Preto Gold Mines, Quadril ateroFerrifero,Brazil. Economic Geology, 96 (1) 25-48 doi:10.2113/gsecongeo.96.1.25 | Journal (article/letter/editorial) | | "Antõnio Pereira" Mine 2 "Morro Santana" Mine Gold mines concerned 3 "Mata Cavalo" Mine by this work 4 "Passagem..."Passagem de Mariana" Mine 5 NW Modea Syncline 20°22' 4 ncline 43°45' Itacolomi Supergroup 3 ...Mineralized Contact (MMC) Bação Complex "Palacio Velho" Mine Itacolomi Supergroup SE ? 10 km b Gold mines...from the Passagem de Mariana and the Morro Santana mine. The latter was exploited from 1863 to 1866 and...gold was extracted from the Passagem de Mariana mine up to 1973. The highest gold content correlates |  | | Journal (article/letter/editorial) | | to 1437 ± 208 at relatively Sb low fO2 in the pyrrhotite stability field, and Dfluid/melt of Sb 12 ± 5.1...and Gallego M. (1996) The Mari Rosa late Hercynian Sb-Au deposit, western Spain. Miner. Deposita 31, 172–187 |  | | Journal (article/letter/editorial) | | Pyrolusite Pyromorphite Pyrophyllite Pyroxmangite Pyrrhotite Quartz, lechatelierite, keatite, stishovite,...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content | | | Journal (article/letter/editorial) | | Pyrolusite Pyromorphite Pyrophyllite Pyroxmangite Pyrrhotite Quartz, lechatelierite, keatite, stishovite,...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content |  | | Report (issue) | | post-depositional processes in uranium ores at the Stanleigh mine, Elliot Lake, Ontario, Canada.....................botryoids at a 350 Ma fossil warm spring at the Tynagh mine, Ireland: (A) The top surface (field of view measures...the expense of FeS. Such a release of HS- from pyrrhotite accumulations in the crust to the hydrothermal...et al., 1997). Sulfides in the IGB are mainly pyrrhotite and pyrite. They occur mainly as thin stratabound...metacherts, often in association with fuchsite. Pyrrhotite dominates in pillow lavas, often associated with |
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