A Vendian manganese-bearing basin of the Ikat terrane: Formation settings and provenance areas
- 作者: Shkolnik S.1,2, Letnikova E.1, Maslov A.1,3, Buyantuev M.4, Reznitskii L.2, Barash I.2
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隶属关系:
- Sobolev Institute of Geology and Mineralogy, Siberian Branch
- Institute of the Earth’s Crust, Siberian Branch
- Zavaritsky Institute of Geology and Geochemistry, Ural Branch
- Geological Institute, Siberian Branch
- 期: 卷 475, 编号 1 (2017)
- 页面: 739-742
- 栏目: Geology
- URL: https://journals.rcsi.science/1028-334X/article/view/190183
- DOI: https://doi.org/10.1134/S1028334X1707008X
- ID: 190183
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详细
The results of geochemical, mineralogical, and isotope (U–Pb and Sm–Nd) studies of metasedimentary manganese-bearing rocks from the Itantsa Formation of the Ikat terrane are presented. It is found that the carbonate-effusive-shale complex of the Itantsa Fm. formed under the continental margin environment, with volcanic activity accompanying sedimentation, in the interval of 650–540 Ma ago.
作者简介
S. Shkolnik
Sobolev Institute of Geology and Mineralogy, Siberian Branch; Institute of the Earth’s Crust, Siberian Branch
编辑信件的主要联系方式.
Email: sink@crust.irk.ru
俄罗斯联邦, Novosibirsk; Irkutsk
E. Letnikova
Sobolev Institute of Geology and Mineralogy, Siberian Branch
Email: sink@crust.irk.ru
俄罗斯联邦, Novosibirsk
A. Maslov
Sobolev Institute of Geology and Mineralogy, Siberian Branch; Zavaritsky Institute of Geology and Geochemistry, Ural Branch
Email: sink@crust.irk.ru
俄罗斯联邦, Novosibirsk; Yekaterinburg
M. Buyantuev
Geological Institute, Siberian Branch
Email: sink@crust.irk.ru
俄罗斯联邦, Ulan-Ude
L. Reznitskii
Institute of the Earth’s Crust, Siberian Branch
Email: sink@crust.irk.ru
俄罗斯联邦, Irkutsk
I. Barash
Institute of the Earth’s Crust, Siberian Branch
Email: sink@crust.irk.ru
俄罗斯联邦, Irkutsk