Publications by authors named "Richard B Firestone"

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Impact-related microspherules in Late Pleistocene Alaskan and Yukon "muck" deposits signify recurrent episodes of catastrophic emplacement.
Jonathan T Hagstrum, Richard B Firestone, Allen West, James C Weaver, Ted E Bunch

Sci Rep· November 2017

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Bayesian chronological analyses consistent with synchronous age of 12,835-12,735 Cal B.P. for Younger Dryas boundary on four continents.
James P Kennett, Douglas J Kennett, Brendan J Culleton, J Emili Aura Tortosa, James L Bischoff, Richard B Firestone

Proc Natl Acad Sci U S A· August 2015

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Reply to van Hoesel et al.: Impact-related Younger Dryas boundary nanodiamonds from The Netherlands.
James H Wittke, Ted E Bunch, James P Kennett, Douglas J Kennett, Brendan J Culleton, Richard B Firestone

Proc Natl Acad Sci U S A· October 2013

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Reply to Ives and Froese: Regarding the impact-related Younger Dryas boundary layer at Chobot site, Alberta, Canada.
James H Wittke, Ted E Bunch, Kenneth B Tankersley, I Randolph Daniel, Johan B Kloosterman, Richard B Firestone

Proc Natl Acad Sci U S A· October 2013

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Evidence for deposition of 10 million tonnes of impact spherules across four continents 12,800 y ago.
James H Wittke, James C Weaver, Ted E Bunch, James P Kennett, Douglas J Kennett, Richard B Firestone

Proc Natl Acad Sci U S A· June 2013

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Very high-temperature impact melt products as evidence for cosmic airbursts and impacts 12,900 years ago.
Ted E Bunch, Robert E Hermes, Andrew M T Moore, Douglas J Kennett, James C Weaver, Richard B Firestone

Proc Natl Acad Sci U S A· July 2012

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Evidence from central Mexico supporting the Younger Dryas extraterrestrial impact hypothesis.
Isabel Israde-Alcántara, James L Bischoff, Gabriela Domínguez-Vázquez, Hong-Chun Li, Paul S DeCarli, Richard B Firestone

Proc Natl Acad Sci U S A· March 2012

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Confirmation of the Younger Dryas boundary (YDB) data at Murray Springs, AZ.
Richard B Firestone, Allen West, Ted E Bunch

Proc Natl Acad Sci U S A· June 2010

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Geochemical data reported by Paquay et al. do not refute Younger Dryas impact event.
Ted E Bunch, Allen West, Richard B Firestone, James P Kennett, James H Wittke

Proc Natl Acad Sci U S A· April 2010

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