[meteorite-list] Asteroid breakup linked to the Great Ordovician Biodiversification Event

[Paul]

Schmitz, 			B., David A. T. Harper, 			Bernhard Peucker-Ehrenbrink, 			Svend 
Stouge, 			Carl Alwmark, 			Anders Cronholm, 			Stig M. Bergström, 			Mario 
Tassinari						&			Wang Xiaofeng, 2008, Asteroid breakup linked to the Great 
Ordovician Biodiversification Event. Nature Geoscience. vol. 1, no. 1,
pp. 49-53.

http://www.nature.com/ngeo/journal/v1/n1/abs/ngeo.2007.37.html

Yours,

Paul H.




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