The following news story from the latest Christian Science Monitor is of some interest --
A paleontologist stalks a mass murderer
It would seem the "gorgon" extinction happened at the same time as the Goniatites extinction (i.e., the Permian extinction).
A paleontologist stalks a mass murderer
It would seem the "gorgon" extinction happened at the same time as the Goniatites extinction (i.e., the Permian extinction).
