Age and origin of rocks of the Daldyn Group of the Anabar Shield: Evidence from U-Pb zircon dating, Sm-Nd and Lu-Hf isotope systematics
- 作者: Sergeeva L.Y.1, Gusev N.I.2, Lokhov K.I.1,2, Glebovitskii V.A.1,3
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隶属关系:
- Institute of Earth Sciences
- Karpinskii All-Russia Research Institute of Geology
- Institute of Precambrian Geology and Geochronology
- 期: 卷 55, 编号 4 (2017)
- 页面: 380-383
- 栏目: Short Communications
- URL: https://journals.rcsi.science/0016-7029/article/view/155477
- DOI: https://doi.org/10.1134/S0016702917040073
- ID: 155477
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详细
The Hf-Nd isotope systematics was used to determine the genesis of zircons from granulites of the Daldyn Group of the Anabar Shield. Obtained age of magmatic crystallization for biotite–hypersthene crystalline schists and garnet amphibolites agree with position of zircons within terrestrial array. Magmatic genesis of plagiogranite neosome under granulite conditions was established for leucocratic plagiogneisses.
作者简介
L. Sergeeva
Institute of Earth Sciences
编辑信件的主要联系方式.
Email: sergeeva.luda02@yandex.ru
俄罗斯联邦, Universitetskaya nab. 7/9, St. Petersburg, 199034
N. Gusev
Karpinskii All-Russia Research Institute of Geology
Email: sergeeva.luda02@yandex.ru
俄罗斯联邦, Srednii pr. 74, St. Petersburg, 199106
K. Lokhov
Institute of Earth Sciences; Karpinskii All-Russia Research Institute of Geology
Email: sergeeva.luda02@yandex.ru
俄罗斯联邦, Universitetskaya nab. 7/9, St. Petersburg, 199034; Srednii pr. 74, St. Petersburg, 199106
V. Glebovitskii
Institute of Earth Sciences; Institute of Precambrian Geology and Geochronology
Email: sergeeva.luda02@yandex.ru
俄罗斯联邦, Universitetskaya nab. 7/9, St. Petersburg, 199034; nab. Makarova 2, St. Petersburg, 197034
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