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Re: K-T and terminal Permian vulcanism

In a message dated 95-09-10 07:27:56 EDT, bk090@freenet.carleton.ca (David
Brez Carlisle) writes:

>In any  case, the end of the Permian was a time of a supercontinent,
>so the antipodes were almost certainly ocean floor, in which
>case any crater would long since have been subducted.

It figures.