U-Th-He Geochronology of Pyrite from the Uzelga VMS Deposit (South Urals)—New Perspectives for Direct Dating of the Ore-Forming Processes

U-Th-He Geochronology of Pyrite from the Uzelga VMS Deposit (South Urals)—New Perspectives for Direct Dating of the Ore-Forming Processes

We report on the application of the U-Th-He method for the direct dating of pyrite and provide an original methodological approach for measurement of U, Th and He in single grains without loss of parent nuclides during thermal extraction of He. The U-Th-He age of ten samples of high-crystalline stoi...

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Bibliographic Details
Main Authors: Olga Yakubovich, Mary Podolskaya, Ilya Vikentyev, Elena Fokina, Alexander Kotov
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Minerals
Subjects:
geochronology
helium dating
pyrite
Uzelga
VMS deposits
Online Access:https://www.mdpi.com/2075-163X/10/7/629

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