North Atlantic climatic events recorded in Aptian Naskapi Member cores, Scotian Basin
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- 作者：Isabel Chaveza ; chavezg.isabel@gmail.com" class="auth_mail" title="E-mail the corresponding author ; David J.W. Piperb ; Georgia Pe-Pipera ; Yuanyuan Zhanga
- 关键词：Portable XRF ; Selli Level ; Black shales ; Sea level ; Palaeoclimate ; Cretaceous
- 刊名：Cretaceous Research
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：60
- 期：Complete
- 页码：297-307
- 全文大小：5067 K
文摘
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75 m thick Early Aptian shales and thin lowstand sandstones and limestones.
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Selli Level with 2–3% TOC at top of core, several thin >2% TOC beds lower in core.
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High TOC levels correlate with similar levels in western Europe.
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Selli Level is humid, but lower TOC peak intervals do not correlate with Th/K ratio.