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Evidence from central Mexico supporting the Younger Dryas extraterrestrial impact hypothesis.Evidence for deposition of 10 million tonnes of impact spherules across four continents 12,800 y agoEvidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas coolingVery high-temperature impact melt products as evidence for cosmic airbursts and impacts 12,900 years agoReply to Holliday and Boslough et al.: Synchroneity of widespread Bayesian-modeled ages supports Younger Dryas impact hypothesisNanodiamonds in the Younger Dryas boundary sediment layerResponse of seafloor ecosystems to abrupt global climate changeReply to Boslough et al.: Decades of comet research counter their claimsMethane Hydrates in Quaternary Climate Change: The Clathrate Gun HypothesisNanodiamond-Rich Layer across Three Continents Consistent with Major Cosmic Impact at 12,800 Cal BPShock-synthesized hexagonal diamonds in Younger Dryas boundary sediments.Middle Miocene Southern Ocean cooling and Antarctic cryosphere expansion.Reply to van Hoesel et al.: Impact-related Younger Dryas boundary nanodiamonds from The NetherlandsBayesian chronological analyses consistent with synchronous age of 12,835-12,735 Cal B.P. for Younger Dryas boundary on four continentsWidespread platinum anomaly documented at the Younger Dryas onset in North American sedimentary sequences.Geochemical data reported by Paquay et al. do not refute Younger Dryas impact eventBiostratigraphic evidence supports Paleoindian population disruption at approximately 12.9 ka.Reply to Blaauw et al., Boslough, Daulton, Gill et al., and Hardiman et al.: Younger Dryas impact proxies in Lake Cuitzeo, Mexico.Extraordinary Biomass-Burning Episode and Impact Winter Triggered by the Younger Dryas Cosmic Impact ∼12,800 Years Ago. 2. Lake, Marine, and Terrestrial SedimentsAbrupt deep-sea warming, palaeoceanographic changes and benthic extinctions at the end of the PalaeoceneExtraordinary Biomass-Burning Episode and Impact Winter Triggered by the Younger Dryas Cosmic Impact ∼12,800 Years Ago. 1. Ice Cores and GlaciersMultiple lines of evidence for possible Human population decline/settlement reorganization during the early Younger DryasCenozoic evolution of Antarctic glaciation, the circum-Antarctic Ocean, and their impact on global paleoceanographyRouting of meltwater from the Laurentide Ice Sheet during the Younger Dryas cold episodeDevelopment of the circum-antarctic currentAntarctic Bottom Water: Major Change in Velocity during the Late Cenozoic between Australia and AntarcticaForaminiferal evidence of a shallow calcium carbonate solution boundary, ross sea, antarcticaAntarctic Glaciation during the Tertiary Recorded in Sub-Antarctic Deep-Sea CoresIsotopic evidence for the incorporation of methane-derived carbon into foraminifera from modern methane seeps, Hydrate Ridge, Northeast PacificSeasonal stability in Late Holocene shellfish harvesting on the central California coastThe effect of submerged plateaux on Pleistocene gyral circulation and sea-surface temperatures in the Southwest PacificGloborotalia puncticulata: Population divergence, dispersal and extinction related to Pliocene–Quaternary water massesA one-million-year history of a north-south segment of the Subtropical Front, east of New ZealandPlanktic foraminiferal and sea surface temperature record during the last 1 Myr across the Subtropical Front, Southwest PacificAn extinct foraminifer endemic to hydrocarbon seeps?Structure of the penultimate deglaciation along the California margin and implications for Milankovitch theoryExploring Late Pleistocene climate variationsNew constraints on early Tertiary palaeoproductivity from carbon isotopes in foraminiferaA 20,000-year record of ocean circulation and climate change from the Santa Barbara basinNonconstant extinction rates of Neogene planktonic foraminifera
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description
American marine geologist and oceanographer
@en
name
James P. Kennett
@ast
James P. Kennett
@en
James P. Kennett
@es
James P. Kennett
@nl
type
label
James P. Kennett
@ast
James P. Kennett
@en
James P. Kennett
@es
James P. Kennett
@nl
altLabel
J P Kennett
@en
prefLabel
James P. Kennett
@ast
James P. Kennett
@en
James P. Kennett
@es
James P. Kennett
@nl
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