Directory: Top/Science/Earth_Sciences/Paleontology/Extinction/Cretaceous-Tertiary

Top / Science / Earth_Sciences / Paleontology / Extinction / Cretaceous-Tertiary /

Timing and Rate of the KT Extinction: What Else Died Out?
Article by Pete Goddard on this subject covering the sea, the land and the air, and coming to the conclusion that the evidence points to a single catastrophic event.
http://palaeo.gly.bris.ac.uk/communication/Goddard/page1.html#intro
Bris.ac.uk ~ Site Info Whois Trace Route RBL Check

The Sylacauga Astrobleme and the Cretaceous-Tertiary Event
Harold Clinton Gragg considers the evidence for a newly discovered 135 km impact crater in central Alabama, and its significance with regards to the Cretaceous-Tertiary Event.
http://alastrobleme.org
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