Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Nina V. Sidorova"'
Autor:
Elena V. Kovalchuk, Boris R. Tagirov, Sergei E. Borisovsky, Maximilian S. Nickolsky, Evgeniya E. Tyukova, Nina V. Sidorova, Vladimir B. Komarov, Anna A. Mezhueva, Vsevolod Yu. Prokofiev, Ilya V. Vikentyev
Publikováno v:
Minerals, Vol 14, Iss 2, p 170 (2024)
Hydrothermal synthesis experiments were performed in order to quantify the states of Au and As in pyrite and marcasite. The experiments were performed at 350 °C/500 bar and 490 °C/1000 bar (pyrite–pyrrhotite buffer, C(NaCl) = 15 and 35 wt.%). The
Externí odkaz:
https://doaj.org/article/cd8a6bb82b4e4516a965e64140139b33
Autor:
Alexander V. Volkov, Ivan A. Novikov, Alexander A. Razumovsky, Konstantin Y. Murashov, Nina V. Sidorova
Publikováno v:
Литосфера, Vol 0, Iss 4, Pp 593-606 (2018)
Object. The article describes a new geological and geochemical data for Permian host rocks and copper sandstones (CS) in Orenburg’s Pre-Urals. Methods . X-ray fluorescence, atomic absorption for Au and Ag, and ICP-MS analysis were used during inves
Externí odkaz:
https://doaj.org/article/1b8edab39e624a30be6869ffbed59881
Autor:
Serguei G. Soloviev, Sergey G. Kryazhev, Dina V. Semenova, Yury A. Kalinin, Svetlana S. Dvurechenskaya, Nina V. Sidorova
Publikováno v:
Ore Geology Reviews. 142:104706
Autor:
Svetlana S. Dvurechenskaya, Serguei G. Soloviev, Yury A. Kalinin, D. V. Semenova, Vasily N. Shapovalenko, Nina V. Sidorova, Sergey G. Kryazhev, Konstantin I. Voskresensky
Publikováno v:
Ore Geology Reviews. 138:104382
The Glafirinskoe and related skarn Cu-Au (+Mo, W) deposits represent an Early Paleozoic (Late Cambrian to very early Ordovician) mineralization in the Altaid Belt, also known as the Central Asian Orogenic Belt. They are associated with multiphase plu