Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Boris M. Lobastov"'
Autor:
E.V. Sharkov, S.A. Sil’yanov, Andrey A. Nikiforov, Andrei Y. Barkov, Boris M. Lobastov, Vladimir N. Korolyuk
Publikováno v:
Russian Geology and Geophysics. 62:427-444
––We have investigated the compositional variations of apatite (Ap) and rare-earth element (REE) minerals in the Monchepluton layered complex on the Kola Peninsula. On the basis of large sets of pertinent analytical data, we have estimated geoche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ba332a0d93b02d756a75907507c8a42
https://doi.org/10.2113/rgg20194055
https://doi.org/10.2113/rgg20194055
Autor:
A.M. Sazonov, P. A. Tishin, E. A. Zvyagina, N.A. Nekrasova, S.A. Sil’yanov, M.A. Ryabukha, Boris M. Lobastov
Publikováno v:
Russian Geology and Geophysics. 62:306-323
—We consider the distribution of trace elements and precious metals in sulfides and native gold of the Olimpiada deposit. Analysis of the obtained data provided conclusions about the source of ore substance and the parameters of the ore-forming flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe01a6ef39fba8f1e6d6d226cee468a6
https://doi.org/10.2113/rgg20194105
https://doi.org/10.2113/rgg20194105
Autor:
Liudmila M. Zhitova, Andrey E. Izokh, Boris M. Lobastov, Nadezhda D. Tolstykh, Adam Abersteiner, Ivan F. Chayka, Tamara Yu. Yakich, Vadim S. Kamenetsky
Publikováno v:
Economic Geology. 115:1321-1342
The Norilsk 1 intrusion (Russia), renowned for its abundance of sulfide ores, contains an upper contact zone, which hosts sulfide-poor and Cr spinel and platinum group element (PGE)-rich discontinuous reefs with significant economic potential. Locate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfd9f4fdef2a667c09bcbcb07ca92301
https://doi.org/10.5382/econgeo.4745
https://doi.org/10.5382/econgeo.4745
Autor:
Sergey A. Silyanov, Anatoly M. Sazonov, Evgeny A. Naumov, Boris M. Lobastov, Yelena A. Zvyagina, Dmitry A. Artemyev, Natalia A. Nekrasova, Franco Pirajno
Publikováno v:
Ore Geology Reviews. 143:104750
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b370b24fcdda9d2ba20ac9c6211688d7
https://doi.org/10.1016/j.oregeorev.2022.104750
https://doi.org/10.1016/j.oregeorev.2022.104750
Autor:
Sergey A. Silyanov, Andrei Y. Barkov, Robert F. Martin, Ivan I. Nikulin, Boris M. Lobastov, Andrey A. Nikiforov
Publikováno v:
Minerals
Volume 11
Issue 11
Minerals, Vol 11, Iss 1193, p 1193 (2021)
Volume 11
Issue 11
Minerals, Vol 11, Iss 1193, p 1193 (2021)
Highly atypical mineralization involving Pd-Pt, Au-Ag, REE, Y, Zr, U, Th, and Cl-F-enriched minerals is found in zones with base metal sulfides (BMS
~5 vol.% to 20 vol.%) in the eastern portion of the Oktyabrsky deposit in the Norilsk complex (R
~5 vol.% to 20 vol.%) in the eastern portion of the Oktyabrsky deposit in the Norilsk complex (R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::890c18c9167652cfa473b289c9dac9e8
https://doi.org/10.3390/min11111193
https://doi.org/10.3390/min11111193
Publikováno v:
Minerals, Vol 11, Iss 190, p 190 (2021)
Minerals
Volume 11
Issue 2
Minerals
Volume 11
Issue 2
Native gold and its satellite minerals were studied throughout the 300 m section of oxidized ores of the Olympiada deposit (Eastern Siberia, Russia). Three zones are identified in the studied section: Upper Zone ~60 g/t Au
Middle Zone ~3 g/t Au<
Middle Zone ~3 g/t Au<
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a14f79c626af829e390be6e1b68a2bd8
https://doi.org/10.3390/min11020190
https://doi.org/10.3390/min11020190
Autor:
Andrey E. Izokh, Valentina Batanova, Ivan F. Chayka, Alkiviadis Kontonikas-Charos, Alexander V. Sobolev, Anton V. Kutyrev, S. P. Krasheninnikov, Vasiliy S. Chervyakovskiy, Boris M. Lobastov, Maria V. Chervyakovskaya
Publikováno v:
Minerals
Volume 10
Issue 4
Minerals, Vol 10, Iss 337, p 337 (2020)
Volume 10
Issue 4
Minerals, Vol 10, Iss 337, p 337 (2020)
Mesozoic (125&ndash
135 Ma) cratonic low-Ti lamproites from the northern part of the Aldan Shield do not conform to typical classification schemes of ultrapotassic anorogenic rocks. Here we investigate their origins by analyzing olivine and oliv
135 Ma) cratonic low-Ti lamproites from the northern part of the Aldan Shield do not conform to typical classification schemes of ultrapotassic anorogenic rocks. Here we investigate their origins by analyzing olivine and oliv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd635037f5c17acd23f9408b634ebfa9
https://doi.org/10.3390/min10040337
https://doi.org/10.3390/min10040337