Posted by OZ from 209.175.47.250 on June 30, 2000 at 12:18:20:
In Reply to: what is it? posted by Rob P. on June 29, 2000 at 22:30:10:
I found a coral fossil once by the Desplaines River and took it to Field Museum for an identification. Not sure if they have an e-mail address, but maybe you could e-amil the photo for an ID??