The Younger Age Limit of Metasedimentary Protolith Formation of the Lower Part of the Udokan Group Rocks (Aldan Shield)
- Авторы: Kotov A.B.1, Salnikova E.B.1, Kovach V.P.1, Velikoslavinskii S.D.1, Sklyarov E.V.2,3, Gladkochub D.P.2, Larin A.M.1, Tolmacheva E.V.1, Fedoseenko A.M.1, Plotkina Y.V.1
-
Учреждения:
- Institute of Precambrian Geology and Geochronology
- Institute of the Earth’s Crust, Siberian Branch
- Far East Federal University
- Выпуск: Том 479, № 2 (2018)
- Страницы: 415-419
- Раздел: Geology
- URL: https://ogarev-online.ru/1028-334X/article/view/192662
- DOI: https://doi.org/10.1134/S1028334X18040025
- ID: 192662
Цитировать
Аннотация
Biotite plagiogranite intruding sediments of the Kodar Sub-Group of the Udokan Group that have both undergone amphibolite grade alterations has been dated by the U–Pb ID TIMS technique using zircon to 2105 ± 6 Ma. This age estimate to a first approximation corresponds to the younger age limit of deposition of the siliciclastics in the lower section of the Udokan Group.
Об авторах
A. Kotov
Institute of Precambrian Geology and Geochronology
Автор, ответственный за переписку.
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
E. Salnikova
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
V. Kovach
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
S. Velikoslavinskii
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
E. Sklyarov
Institute of the Earth’s Crust, Siberian Branch; Far East Federal University
Email: abkotov-spb@mail.ru
Россия, Irkutsk, 664033; Vladivostok, 690090
D. Gladkochub
Institute of the Earth’s Crust, Siberian Branch
Email: abkotov-spb@mail.ru
Россия, Irkutsk, 664033
A. Larin
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
E. Tolmacheva
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
A. Fedoseenko
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
Yu. Plotkina
Institute of Precambrian Geology and Geochronology
Email: abkotov-spb@mail.ru
Россия, St. Petersburg, 199034
Дополнительные файлы
