(Q24680626)
Statements
Evidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas cooling (English)
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Evidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas cooling - PMC (English)
21 October 2023
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29 March 2020
9 October 2007
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6 page
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29 March 2020
104
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41
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16016-21
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University of California Los Angeles
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2 February 2024
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Haynes, CV, Jr (2005) in Paleoamerican Origins: Beyond Clovis, eds Bonnichsen R, Lepper BT, Stanford D, Waters MR (Texas A&M Univ Press, College Station, TX), pp 113–132.
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Haynes CV (1998) Mammoth Trumpet 13(2):2–6.
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MacPhee R, Marx P (1997) in Natural Change and Human Impact in Madagascar, eds Goodman S, Patterson B (Smithsonian Inst Press, Washington, DC), pp 169–217.
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Firestone RB, Topping W (2001) Mammoth Trumpet 16(9):1–5.
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Goodyear AC (2006) Curr Res Pleistocene, 23:100–101.
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Wright F, Hodge P, Allen R (1966) Smithson Astrophys Obs Spec Rep 228:1–9.
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Haynes CV, Jr (2007) in Murray Springs: A Clovis Site with Multiple Activity Areas in the San Pedro Valley, Arizona, eds Haynes CV, Jr, Huckell BB (Univ of Arizona Press, Tucson, AZ), pp 240–249.
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Identifiers
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Evidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas cooling (English)
9 October 2007
31 August 2023
R. B. Firestone
A. West
J. P. Kennett
L. Becker
T. E. Bunch
Z. S. Revay
P. H. Schultz
T. Belgya
D. J. Kennett
J. M. Erlandson
O. J. Dickenson
A. C. Goodyear
R. S. Harris
G. A. Howard
J. B. Kloosterman
P. Lechler
P. A. Mayewski
J. Montgomery
R. Poreda
T. Darrah
S. S. Que Hee
A. R. Smith
A. Stich
W. Topping
J. H. Wittke
W. S. Wolbach