Dike Magmatism in the Evolution of the Transform Active Continental Margin of the Siberian Craton in the Ediacaran
- 作者: Vernikovskaya A.E.1,2, Vernikovsky V.A.1,2, Matushkin N.Y.1,2, Kadilnikov P.I.1,2, Metelkin D.V.1,2, Li Z.3, Wilde S.A.3, Romanova I.V.1,2, Bogdanov E.A.1,2
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隶属关系:
- Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences
- Novosibirsk State University
- Curtin University
- 期: 卷 489, 编号 1 (2019)
- 页面: 1285-1288
- 栏目: Geology
- URL: https://ogarev-online.ru/1028-334X/article/view/195574
- DOI: https://doi.org/10.1134/S1028334X19110266
- ID: 195574
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详细
An Ediacaran complex of dike rocks has been identified for the first time in the Yenisei Ridge orogen. These igneous rocks are represented by basic, intermediate and acidic variants and formed in the conditions of the transform active continental margin at the stages of its development before and during the interruption of subduction and slab breakoff. The rocks range from dikes of a picrodolerite–olivine dolerite–dolerite–quartz diorite–leucogranite association with ages ranging 626‒623 Ma (U‒Th‒U isotope data for zircons, SHRIMP-II method, this work) up to adakite–gabbro-anorthosite magmatism at the end of the Ediacaran (Vernikovskaya et al., 2017).
作者简介
A. Vernikovskaya
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
编辑信件的主要联系方式.
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
V. Vernikovsky
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
N. Matushkin
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
P. Kadilnikov
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
D. Metelkin
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
Z.-X. Li
Curtin University
Email: VernikovskyVA@ipgg.sbras.ru
澳大利亚, Perth, Western Australia, 6845
S. Wilde
Curtin University
Email: VernikovskyVA@ipgg.sbras.ru
澳大利亚, Perth, Western Australia, 6845
I. Romanova
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
E. Bogdanov
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences; Novosibirsk State University
Email: VernikovskyVA@ipgg.sbras.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
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