| | Journal (article/letter/editorial) | 1501-1521 (2004) GENESIS OF HIGH-SULFIDATION VINCIENNITE-BEARING Cu–As–Sn (±Au) ASSEMBLAGE FROM THE RADKA...RADKA EPITHERMAL COPPER DEPOSIT, BULGARIA: EVIDENCE FROM MINERALOGY AND INFRARED MICROTHERMOMETRY OF ENARGITE...Ohridski”, 15 Tsar Osvoboditel Boulevard, 1000 Sofia, Bulgaria ABSTRACT The Radka deposit is one of the largest...activity in the Panagyurishte ore region, central part of the Srednogorie zone, Bulgaria. The mineralogical...mineralogical and geochemical features of a vinciennite-bearing Cu–As–Sn (± Au) assemblage at Radka show very | | | Journal (article/letter/editorial) | epithermal Chelopech deposit, Srednogorie belt, Bulgaria Received: 16 September 2005 / Accepted: 10 February...high-sulfidation deposit is located in the Panagyurishte ore district in Bulgaria, which is defined by a NNW alignment...faults, which are also recognized in the entire Panagyurishte district. Mapping and 3-D modeling show that...to the regional ore deposit alignment of the Panagyurishte ore district. It is concluded that the three...produced WNW-oriented folds throughout the Panagyurishte district. A subsequent tectonic stage resulted | | Kouzmanov, Kalin, Moritz, Robert, von Quadt, Albrecht, Chiaradia, Massimo, Peytcheva, Irena, Fontignie, Denis, Ramboz, Claire, Bogdanov, Kamen (2009) Late Cretaceous porphyry Cu and epithermal Cu–Au association in the Southern Panagyurishte District, Bulgaria: the paired Vlaykov Vruh and Elshitsa deposits. Mineralium Deposita, 44 (6) 611-646 doi:10.1007/s00126-009-0239-1 | Journal (article/letter/editorial) | in the Southern Panagyurishte District, Bulgaria: the paired Vlaykov Vruh and Elshitsa deposits Kalin...# Springer-Verlag 2009 Abstract Vlaykov Vruh–Elshitsa represents the best example of paired porphyry...part of the NW trending Panagyurishte magmato-tectonic corridor of central Bulgaria. The deposits were formed...Mineralogy and Crystallography, BAS, 1113 Sofia, Bulgaria K. Bogdanov Sofia University “St. Kliment Ohridski”...15 Tsar Osvoboditel Bd., 1000 Sofia, Bulgaria of the Elshitsa volcano-intrusive complex and are spatially | | | Journal (article/letter/editorial) | mineral species stannoidite Cu8(Fe,Zn)3Sn2S12, vinciennite Cu10Fe4Sn(As,Sb) S16, and tennantite-tetrahedrite...ore- forming minerals, such as stannoidite, vinciennite, and other Cu-Sn-bearing sulfides. These variations...Francisco mine. Veins and replacement orebodies grade into massive pyrite in the lowest mine levels. Laterally...of the Cu-Sn-bearing minerals stannoidite and vinciennite (both light). Apparently, the Sn and Sb from...orange brown to light greenish colors (Fig. 5c). Vinciennite is slightly less anisotropic than the surrounding | | Plotinskaya, O. Yu., Groznova, E. O., Kovalenker, V. A., Novoselov, K. A., Seltmann, R. (2009) Mineralogy and formation conditions of ores in the Bereznyakovskoe ore field, the Southern Urals, Russia. Geology of Ore Deposits, 51 (5) 371-397 doi:10.1134/s1075701509050031 | Journal (article/letter/editorial) | galenoclausthalite, digenite, mawsonite, and vinciennite (Fig. 6b). In chemical composition, fahlore from... 6b) and occasionally with chalcopyrite and vinciennite [Cu10Fe4Sn(As, Sb)S16]. Mawsonite grains are... The chemical compositions of mawsonite and vinciennite are close to stoichiometric (Table 3, analyses...a small admixture of Sb (up to 0.6 wt %) in vinciennite. Bi sulfosalts are relatively rare minerals and...(11) Cu4SnS5 phase, (12–14) mawsonite, (15, 16) vinciennite. Cd and Ge are not detected. In general, the | | | Journal (article/letter/editorial) | from the Madan Pb-Zn deposits, Central Rhodopes, Bulgaria Rossitsa D. Vassileva & Radostina Atanassova &...Pb-Zn deposits of the Madan ore field, southern Bulgaria. Unusually large compositional variations and...Sciences, Acad. G. Bonchev Str. 24, 1113 Sofia, Bulgaria e-mail: rosivas@geology.bas.bg K. Kouzmanov Department...CH-1205 Geneva, Switzerland ores in southern Bulgaria (Laki, Davidkovo, Ardino, Enyovche, and Madan...which defines the region as an important Pb-Zn ore province (Andrew 2003) and one of the most significant |
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