GEOCHRONOLOGY AND SR-ND ISOTOPE GEOCHEMISTRY OF LATE PALEOZOIC COLLISIONAL GRANITOIDS OF UNDINSKY COMPLEX (EASTERN TRANSBAIKAL REGION)

Autor: S. I. Dril, Yu. V. Noskova, K.-L. Wang, V. A. Belyaev, S. Yu. Skuzovatov, D. A. Grigoriev, D. A. Belkov
Jazyk: English<br />Russian
Rok vydání: 2017
Předmět:
Zdroj: Геодинамика и тектонофизика, Vol 8, Iss 3, Pp 455-459 (2017)
Druh dokumentu: article
ISSN: 2078-502X
DOI: 10.5800/GT-2017-8-3-0261
Popis: There are several geodynamic models of the Central Asian Orogenic Belt (CAOB) development [Şengör et al., 1993, Zorin, 1999; Parfenov et al., 1999, 2003; Willem et al., 2012; and others]. The Mongol-Okhotsk Orogenic Belt (MOB) represents important part of CAOB. All geodymanic models of Late Riphean to Paleozoic structures of CAOB emphasize significance of subduction processes along Northern Asian craton margin at that time. Collage of CAOB terrains formed as a result of accretion of island arc, accretionary wedge, turbidite, and continental margin terrains to the Siberian paleocontinent.
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