Constraining the Late Pleistocene history of the Laurentide Ice Sheet by dating the Missinaibi Formation, Hudson Bay Lowlands, Canada
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- 作者：April S. Daltona ; aprils.dalton@mail.utoronto.ca" class="auth_mail" title="E-mail the corresponding author ; Sarah A. Finkelsteina ; finkelstein@es.utoronto.ca" class="auth_mail" title="E-mail the corresponding author ; Peter J. Barnettb ; pbarnett@laurentian.ca" class="auth_mail" title="E-mail the corresponding author ; Steven L. Formanc ; Steven_Forman@baylor.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：MIS 3 ; MIS 5 ; Interstadial ; pre-LGM ; mid-Wisconsin ; Land-based verification ; Marine incursion ; Meta-analysis ; Canadian quartz
- 刊名：Quaternary Science Reviews
- 出版年：2016
- 出版时间：15 August 2016
- 年：2016
- 卷：146
- 期：Complete
- 页码：288-299
- 全文大小：1598 K
文摘
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Synthesis of pre-LGM chronology data from the central region of the LIS.
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Data consist of previously published (n = 88) and new contributions (n = 39).
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Results suggest an ice-free HBL during parts of MIS 7, MIS 5 and MIS 3.
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Radiocarbon, OSL and TL ages form the basis for the MIS 3 assignment.
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Implies more dynamicity for the LIS than previously modelled for MIS 3.