Organic geochemical characteristics of Jurassic Yan ’an Formation source rock in Pengyang area of southwestern Ordos basin

The Jurassic Yan ’an Formation in the southwestern margin of Ordos Basin has developed many sets of coal-associated and non-associated mudstone as well as oil shale. Different analytical methods including total organic carbon (TOC), Rock-Eval pyrolysis, and conventional biomarker analyses were appli...

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Bibliographic Details
Main Authors: Yaling Zhu, Wenmei Tan, Lianfu Hai, Caixia Mu, Kun Wang, Mengyuan Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Earth Science
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Online Access:https://www.frontiersin.org/articles/10.3389/feart.2025.1536268/full
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