 | | Journal (article/letter/editorial) | | Spha lerite, chalcopyrite, tetrahedrite and pyrrhotite are the minerals accompanying the early stage...7 figs, 2 tables, 2007. The Pongkor gold- silver mine is situated at the northeastern flank of the Bayah...magnetite, sphalerite, chalcopyrite, arsenopyrite, pyrrhotite and gold ores. (T. Takagi) 105010 Downes, P...being restricted to the Colon Peaks- Silver Peak mine area, whereas arsenopyrite, which is present in...both the Colon Peaks- Silver Peak and Wollondilly mine areas, is absent in other lodes along the Yerranderie |  | | Book | | Consulting Geologist Department of Geology University EAFIT Medellín, Colombia Robert Peter Shaw Consulting...Tectonics Colombia 1938–1946 “Unique – a dream” Highlights • Key geological realms in Colombia were the...The Ganssers had four daughters (Ursula, born in Colombia, 1941; Manuela, 1949; Francesca, 1956; and Rosanna...and two sons (Mario, born in Colombia, 1943; Luca, also born in Colombia, 1945). In 2000, Gansser’s dear...the Escuela de Minas (Medellín, 1887) and the Department of Geology and Geophysics at the Unversidad Nacional |  | Zhai, Degao, Liu, Jiajun, Cook, Nigel J., Wang, Xilong, Yang, Yongqiang, Zhang, Anli, Jiao, Yingchun (2019) Mineralogical, textural, sulfur and lead isotope constraints on the origin of Ag-Pb-Zn mineralization at Bianjiadayuan, Inner Mongolia, NE China. Mineralium Deposita, 54 (1) 47-66 doi:10.1007/s00126-018-0804-6 | Journal (article/letter/editorial) | | accounting for > 20% of the surface outcrop across the mine area. The gabbro pluton has a length of 1 km, a...minor disseminations have been identified during mine-scale exploration. The Ag-Pb-Zn ores are mainly...assemblage (galena, sphalerite, chalcopyrite, and pyrrhotite; Fig. Table 2 3b). Silicification and propylitic...replacing earlyformed pyrrhotite. Cal calcite, Ccp chalcopyrite, Gn galena, Po pyrrhotite, Qz quartz, Sp sphalerite...boulangerite. b Pyrrhotite replaces or cements early-formed pyrite and arsenopyrite. c, d Pyrrhotite replaces |  | | Journal (volume) | | August, 2010 Budapest, Hungary Published by the Department of Mineralogy, Geochemistry and Petrology, University...Mineralogica-Petrographica is published by the Department of Mineralogy, Geochemistry and Petrology, University...University of Szeged, Szeged, Hungary © Department of Mineralogy, Geochemistry and Petrology, University............................319 EM61 Mineralogy of mine wastes and contaminated soil......................nuclear power, the Office of Science of the U.S. Department of Energy has conducted a series of Research |
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