In a message dated 5/16/01 11:35:08 AM EST, jbois@umd5.umd.edu writes: << 3) bolide-caused extinction of any organism has not been observed >> Let's hope it's not, in our lifetimes anyway.
In a message dated 5/16/01 11:35:08 AM EST, jbois@umd5.umd.edu writes:
<< 3) bolide-caused extinction of any organism has not been observed >>
Cheers, Marilyn w.