[meteorite-list] New Younger Dryas Extraterrestrial Extinction Hypothesis

[Paul H.]

Brakenridge, G. R., 2011, Core-collapse Supernovae and The Younger 
Dryas/Terminal Rancholabrean Extinctions. Icarus (advance online 
publication) doi:10.1016/j.icarus.2011.06.043 
http://www.sciencedirect.com/science/article/pii/S0019103511002612

Dr. G. R. Brakenridge's Vitea
http://floodobservatory.colorado.edu/BrakenridgeVitae.pdf

Yours,

Paul H.