Fluorine speciation and origin of Early-Middle Triassic bentonite deposits in Sichuan Basin, South China

Fluorine speciation and origin of Early-Middle Triassic bentonite deposits in Sichuan Basin, South China

Fluorine (F) is one of the most important environmentally harmful elements released by volcanic activity, and the bentonite deposits that formed from volcanic ashes are potentially harmful to the environment. However, the mechanisms governing F-rich bentonite formation and its F speciation compositi...

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Bibliographic Details
Main Authors: Yongjie Lin, Mianping Zheng, Yongsheng Zhang, Enyuan Xing
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-01-01
Series:Frontiers in Earth Science
Subjects:
fluorine speciation
bentonite
altered volcanic ashes
Sichuan Basin
Early-Middle Triassic
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2022.1045267/full

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