Earliest Cretaceous (late Berriasian) glendonites from Northeast Siberia revise the timing of initiation of transient Early Cretaceous cooling in the high latitudes

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• 作者：Mikhail A. Rogov^a ; ^{russianjurassic@gmail.com} ; Victoria B. Ershova^b ; Elena V. Shchepetova^a ; Victor A. Zakharov^a ; Boris G. Pokrovsky^a ; Andrey K. Khudoley^b
• 关键词：Glendonites ; Berriasian ; Ryazanian ; Cooling ; Methane ; Stable isotopes
• 刊名：Cretaceous Research
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：71
• 期：Complete
• 页码：102-112
• 全文大小：8571 K
• 卷排序：71

文摘

Oldest Cretaceous glendonites ever known are discovered. This record suggesting the Berriasian onset of the Early Cretaceous cooling. Stratigraphic distribution of glendonites provides evidence for multiple short-time cooling events. All Lower Cretaceous glendonite occurrences are reviewed.