Zobrazeno 1 - 10
of 12
pro vyhledávání: '"M. D. Tomshin"'
Publikováno v:
Геодинамика и тектонофизика, Vol 14, Iss 4 (2023)
Within the Anabar shield in the northern part of the Siberia, Late Precambrian mafic igneous units are widespread, which form dyke swarms of different ages of different trends. This paper presents new data on the composition, structure and U-Pb datin
Externí odkaz:
https://doaj.org/article/bf9631113f004f39ae389032fc42e324
Publikováno v:
Доклады Академии наук. 486:607-612
Formation of eastern frontier of the Siberian craton is bound to the riftogenny processes, which split the continent at the end of the Middle Paleozoic. The paleomagnetic data obtained on middle Paleozoic kimberlites and bazites from a zone of dynami
Publikováno v:
Doklady Earth Sciences. 486:695-698
The eastern boundary of the Siberian Craton was formed as a result of rifting that split the continent late in the Middle Paleozoic. The paleomagnetic data derived from the Middle Paleozoic kimberlites and basites that were formed in the zone of the
Autor:
Olga V. Koroleva, M. D. Tomshin, A. V. Babichev, Dmitry A. Vasiliev, O. P. Polyansky, V. G. Sverdlova, V. V. Reverdatto, Andrei V. Prokopiev
Publikováno v:
Russian Geology and Geophysics. 59:1217-1236
Possible mechanisms of rifting and the thermal regime of the lithosphere beneath the rift zone of the Vilyui sedimentary basin are considered based on the available isotopic ages of dike swarms, rates of sedimentation, and results of numerical modeli
Autor:
O. P. Polyansky, M. D. Tomshin, V. V. Reverdatto, Andrei V. Prokopiev, Olga V. Koroleva, Dmitry A. Vasiliev, Alexei V. Travin, Alexander Yu. Selyatitsky
Publikováno v:
Lithos. :45-64
This paper presents results from new 40Ar/39Ar isotope dating of nine mafic dykes from three large dyke swarms (Vilyui–Markha, Kontai–Dzherba, and Chara–Sinsk) of the Yakutsk–Vilyui large igneous province (LIP), in addition to a reconstructio
Publikováno v:
Doklady Earth Sciences. 477:1458-1460
Study of the magmatics in the Nakyn kimberlite field, with consideration of the isotope dating results, allowed us to establish a sequence of their formation. First, 368.5–374.4 Ma ago intrusions of the Vilyui–Markha dike belt formed. Then (363
Autor:
Stanislav D. Kolesov, V. V. Plotnikov, G. G. Boeskorov, Innocenty N. Belolyubskii, Johannes van der Plicht, M. D. Tomshin, Alexey N. Tikhonov, Sergey P. Davydov, Olga Potapova, Konstantin S. Kirikov, Innokenty S. Pavlov, Marina V. Shchelchkova, Larry D. Agenbroad, Rafał Kowalczyk, A. V. Protopopov
Publikováno v:
Quaternary International, 406, Part B:406, 94-110. PERGAMON-ELSEVIER SCIENCE LTD
The paper presents analyses of the exterior morphology of one of the extinct and dominating species of the Late Pleistocene megafauna of Eurasia, the steppe bison, Bison priscus. The frozen mummy of the Yukagir Bison found in northern Yakutia, Russia
Publikováno v:
Doklady Earth Sciences. 455:299-305
Autor:
M. D. Tomshin, I. van der Plicht, I. N. Belolyubskii, Alexei Tikhonov, V. V. Plotnikov, Tatyana Kuznetsova, S. E. Grigoryev, O. R. Potapova, A. V. Protopopov, G. G. Boeskorov, S. D. Kolesov, Marina V. Shchelchkova, E. N. Mashchenko
Publikováno v:
Doklady Biological Sciences. 452:291-295
Publikováno v:
Doklady Earth Sciences. 434:1291-1297
Recently, many researchers have started to pay attention to the study of large dike belts. This is explained by the fact that such belts mark extended faults in the lithosphere and, thus, both play an indic� ative role in defining epochs of importa