Zobrazeno 1 - 10
of 24
pro vyhledávání: '"O. V. Yakubovich"'
Publikováno v:
Doklady Earth Sciences. 507:881-886
Publikováno v:
Crystallography Reports. 67:545-555
Autor:
Y. O. Chetverikov, V. F. Ezhov, M. S. Glukhov, E. M. Ivankova, A. S. Loshachenko, V. D. Kalganov, O. V. Yakubovich
Publikováno v:
Meteoritics & Planetary Science.
Publikováno v:
Doklady Earth Sciences. 504:240-247
Publikováno v:
Doklady Earth Sciences. 498:372-378
This article presents the 190Pt–4He dating results of native platinum group minerals from a unique platinum-metals placer deposit in the basin of the Kondyor and Uorgalan rivers and dunite fragments from the Kondyor alkaline-ultramafic massif. The
Publikováno v:
Economic Geology. 115:1835-1853
Placer deposits in the Siberian platform are closely associated with well-known platiniferous intrusions (Kondyor, Inagli, Noril’sk, Chiney, and Guli) but there are also abundant platinum-group mineral (PGM) placers of large areal extent in the riv
Autor:
N. V. Berdnikov, A. I. Khanchuk, A. G. Mochalov, V. G. Nevstruyev, O. V. Yakubovich, I. Yu. Rasskazov
Publikováno v:
Russian Journal of Pacific Geology. 14:43-47
The 190Pt-4He age of isoferroplatinum from andesitic fluid-explosion breccias (fluidolites, a new type of platinum-bearing rock) of the Poperechnoye deposit (Malyi Khingan, Russia) was estimated as 125 ± 21 Ma. This age correlates well with peak mag
Autor:
O. V. Yakubovich, I. V. Vikentyev, O. V. Zarubina, N. V. Bryanskiy, B. M. Gorokhovskii, A. B. Kotov, S. I. Dril, N. S. Bortnikov
Publikováno v:
Доклады Академии наук. 485:708-712
Based on a study of pyrite from the Uzelga Cu-Zn volcanogenic massive sulfide (VMS) deposit (South Urals) the age of ore mineralization was first determined with the direct age-dating method, based on the fraction of radiogenic helium, incorporated i
Publikováno v:
Доклады Академии наук. 484:716-720
Typical features of platinum group minerals (PGMs) and the results of 190Pt–4He dating of the Fe–Pt solid solutions are presented for complex gold–platinum–diamond placers with unidentified sources of the Anabar River basin. For the first tim
Autor:
O. V. Zarubina, B. M. Gorokhovskii, O. V. Yakubovich, I. V. Vikentyev, A. B. Kotov, S. I. Dril, N. S. Bortnikov, N. V. Bryanskiy
Publikováno v:
Doklady Earth Sciences. 485:368-371
Based on a study of pyrite from the Uzelga Cu–Zn volcanogenic massive sulfide (VMS) deposit (South Urals) the age of ore mineralization was first determined with the direct age dating method, based on the fraction of radiogenic helium, incorporated