Sediment cores from White Pond, South Carolina, contain a Platinum Anomaly, Pyrogenic Carbon Peak, and Coprophilous Spore Decline at 12.8 ka

Sediment cores from White Pond, South Carolina, contain a Platinum Anomaly, Pyrogenic Carbon Peak, and Coprophilous Spore Decline at 12.8 ka

A widespread platinum (Pt) anomaly was recently documented in Greenland ice and 11 North American sedimentary sequences at the onset of the Younger Dryas (YD) event (~12,800 cal yr BP), consistent with the YD Impact Hypothesis. We report high-resolution analyses of a 1-meter section of a lake core f...

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Bibliographic Details
Main Authors: Moore, Christopher R., Brooks, Mark J., Goodyear, Albert C., Ferguson, Terry A., Perrotti, Angelina G., Mitra, Siddhartha, Listecki, Ashlyn M., King, Bailey C., Mallinson, David J., Lane, Chad S., Kapp, Joshua D., West, Allen, Carlson, David L., Wolbach, Wendy S., Them, Theodore R., Harris, M. Scott, Pyne-O'Donnell, Sean
Other Authors: Asian School of the Environment
Format: Journal Article
Language:English
Published: 2020
Subjects:
Science::Geology
Limnology
Paleosol
Online Access:https://hdl.handle.net/10356/136997

Internet

https://hdl.handle.net/10356/136997

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