Wise County, Texas
April 10, 2010

Today Me and Roz hunted an old site exposing Pennsylvanian age fossils.  There were abundant sponges and tiny crinoids.
Girtyocoelia beedi sponges
Girtycoelia typica sponges
Fissispongia sponges
Heliospongia excavata sponge?
crinoid calyx (cup) top view
crinoid calyx (cup) bottom view
crinoid calyx (cup) bottom view
crinoid calyx (cup) top view
After the quarry we hunted a Cretaceous exposure.
crustacean claw
Salenia mexicana echinoid