Blastoid Fossils
Cochise College 
Photos of Fossils
Geology Home Page

Roger Weller, geology instructor    copyright 2011-R.Weller

Cryptoblastus melo-2
Pike County, Illinois
Mississippian-Burlington formation
Other fossils are Eretmocrinus calyculoides and Uperocrinus longisrostris, crinoids.


blastoid                                                                                                                                                                                 63

Photo is copyright free for non-commercial educational uses. 
Just credit photo to R.Weller/Cochise College.

Fossils courtesy of Collin Mineral Company, Inc.
3215 East Redwood Lane, Phoenix, AZ 85048-7835
(480) 759-1976