Independent 40Ar/39Ar and 14C age constraints on the last five glacial terminations from the aggradational successions of the Tiber River, Rome (Italy)
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- 作者：F. Marraa ; fabrizio.marra@ingv.it" class="auth_mail" title="E-mail the corresponding author ; E.J. Rohlingb ; c ; F. Florindoa ; B. Jichad ; S. Nomadee ; A. Pereirae ; f ; g ; h ; P.R. Rennei ; j
- 关键词：aggradational succession ; glac ial termination ; glacio-eustatic forcing ; Tiber River ; 40Ar/39Ar dating
- 刊名：Earth and Planetary Science Letters
- 出版年：2016
- 出版时间：1 September 2016
- 年：2016
- 卷：449
- 期：Complete
- 页码：105-117
- 全文大小：4710 K
文摘
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We provide age constraints to the aggradational successions of the Tiber River.
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We demonstrate the glacio-eustatic forcing on sediment aggradation in the last 450 ka.
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We use a conceptual sedimentary model as a proxy for glacial terminations.
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We provide radioisotopic independent ages for the last five glacial terminations.
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We discuss a possible misfit with astrochronological calibration of T-4 at 330 ka.
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