| Tauson, Vladimir, Kravtsova, Raisa, Makshakov, Artem, Lipko, Sergey, Arsent’ev, Kirill (2017) Contrasting Surficial Composition of Native Gold from Two Different Types of Gold Ore Deposits. Minerals, 7 (8) 142 doi:10.3390/min7080142 | Journal (article/letter/editorial) | of Russian Academy of Sciences, Irkutsk 664033, Russia; krg@igc.irk.ru (R.G.K.); artem_m@mail.ru (A.S...of Russian Academy of Sciences, Irkutsk 664033, Russia; arskir@gmail.com Author to whom correspondence...sampled at two different gold ore deposits in Eastern Russia have been studied by the techniques of electron...spectrometry (SEM-EDX). The high-fineness gold of the deposit hosted by relatively high temperature gold-quartz-sulfide...whereas the less fine gold of the epithermal Au-Ag deposit contains gold oxidized to the Au (I) state, or | | Tauson, V. L., Kravtsova, R. G., Lipko, S. V., Makshakov, A. S., Arsentev, K. Yu. (2018) Surface Typochemistry of Native Gold. Doklady Earth Sciences, 480 (1) 624-630 doi:10.1134/s1028334x18050185 | Journal (article/letter/editorial) | and SEM–EDS, it is shown that native gold of the deposit related to the epithermal Au–Ag ore formation contains...Irkutsk, Russia b Irkutsk Science Center, Siberian Branch, Russian Academy of Sciences, Irkutsk, Russia c Limnological...Siberian Branch, Russian Academy of Sciences, Irkutsk, Russia *e-mail: vltauson@igc.irk.ru **e-mail: krg@igc...rims composed of Ag and Au sulfides, namely uytenbogaardtite (Ag3AuS2), petrovskaite (AgAuS), and their...their mixtures, as well as mixtures of uytenbogaardtite with acanthite (Ag2S). The thickness of rims is up | | Kravtsova, R. G., Tauson, V. L., Palyanova, G. A., Makshakov, A. S., Pavlova, L. A. (2017) Specific composition of native silver from the Rogovik Au–Ag deposit, Northeastern Russia. Geology of Ore Deposits, 59 (5) 375-390 doi:10.1134/s1075701517050038 | Journal (article/letter/editorial) | Native Silver from the Rogovik Au–Ag Deposit, Northeastern Russia R. G. Kravtsovaa, *, V. L. Tausona,...Branch, Russian Academy of Sciences, Irkutsk, 664033 Russia Sobolev Institute of Geology and Mineralogy, Siberian...Novosibirsk, 630090 Russia c Novosibirsk State University, Novosibirsk, 630090 Russia *e-mail: krg@igc.irk...from the Rogovik Au–Ag deposit in northeastern Russia are presented. The deposit is situated in central...is a stable indication of the various stages of deposit formation and types of mineralization: gold–silver |
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