Gradual and abrupt changes during the Mid-Pleistocene Transition
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- 作者：Heather L. Forda ; hford@ldeo.columbia.edu" class="auth_mail" title="E-mail the corresponding author ; Sindia M. Sosdianb ; Yair Rosenthalc ; d ; Maureen E. Raymoa
- 关键词：Palaeoceanography ; Benthic foraminifera ; Mg/Ca ; Mid-Pleistocene Transition
- 刊名：Quaternary Science Reviews
- 出版年：2016
- 出版时间：15 September 2016
- 年：2016
- 卷：148
- 期：Complete
- 页码：222-233
- 全文大小：4073 K
文摘
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Mg/Ca-temperature record using Uvigerina spp. generated at North Atlantic Site 607.
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No strong influence of Δ[CO32−] on Mg/Ca of C. wuellerstorfi and O. umbonatus over MPT.
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Ocean circulation changes influenced δ18Obenthic, BWT, and δ 18Oseawater over MPT.
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Gradual and abrupt events characterize the MPT.