Characteristics of hydrothermal sedimentation process in the Yanchang Formation, south Ordos Basin, China: Evidence from element geochemistry
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- 作者：Cong Hea ; b ; Liming Jia ; 1240557392@qq.com" class="auth_mail" title="E-mail the corresponding author ; Yuandong Wua ; b ; Ao Suc ; suao446@163.com" class="auth_mail" title="E-mail the corresponding author ; Mingzhen Zhanga
- 关键词：Hydrothermal sedimentation ; Element geochemistry ; Depression lake basin ; Yanchang Formation ; Ordos Basin
- 刊名：Sedimentary Geology
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：345
- 期：Complete
- 页码：33-41
- 全文大小：1213 K
文摘
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Geochemical study was performed to investigate hydrothermal sedimentation process.
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The Yanchang Formation is a set of atypical hydrothermal sedimentation.
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The stratum was influenced by four episodes of strong hydrothermal activities.
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Hydrothermal fluids overflowed from the south margin of Ordos Basin.