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Evidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas cooling – PubMed
Written by
Brad Gaus
in
Younger Dryas
https://pubmed.ncbi.nlm.nih.gov/17901202/
Evidence of “Transition elements”, not evidence of an asteroid or meteor.
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Elemental deposition
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First supernova detected, confirmed, classified and shared by AI
Younger Dryas “black mats” and the Rancholabrean termination in North America – PMC
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