Отправить статью по E-mail The first dating results for gabbro of the dunite–clinopyroxenite–gabbro complex of the Chistop massif (North Urals)
- Авторы: Petrova G.1, Ronkin Y.1, Lvov P.2, Maslov A.1
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Учреждения:
- Zavaritsky Institute of Geology and Geochemistry, Ural Branch
- Isotope Research Center
- Выпуск: Том 475, № 2 (2017)
- Страницы: 926-929
- Раздел: Geochemistry
- URL: https://journals.rcsi.science/1028-334X/article/view/190539
- DOI: https://doi.org/10.1134/S1028334X17080177
- ID: 190539
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Аннотация
The first data on the Late Riphean age by U–Pb and Sm–Nd analysis (≥922 ± 14 and 686 ± 19 Ma, respectively) were obtained for rocks of the dunite–clinopyroxenite–gabbro complex of the Chistop massif in the Patinum-bearing Belt of the Urals. These data allow one to assume that the formation of the Ural paleoocean probably started immediately after the break-up of Rodinia.
Об авторах
G. Petrova
Zavaritsky Institute of Geology and Geochemistry, Ural Branch
Автор, ответственный за переписку.
Email: Georg_Petrov@mail.ru
Россия, Yekaterinburg, 620016
Yu. Ronkin
Zavaritsky Institute of Geology and Geochemistry, Ural Branch
Email: Georg_Petrov@mail.ru
Россия, Yekaterinburg, 620016
P. Lvov
Isotope Research Center
Email: Georg_Petrov@mail.ru
Россия, St. Petersburg, 119106
A. Maslov
Zavaritsky Institute of Geology and Geochemistry, Ural Branch
Email: Georg_Petrov@mail.ru
Россия, Yekaterinburg, 620016
