Cretaceous
Shells
Nice shells in matrix. Many times they are found loose, and more easily collected.
Shipworms
Large area of worm tubes - Bob says they look like shipworms.
Ginsu shark tooth
Large Cretoxyrhina mantelli (Ginsu shark) tooth
Pycnodont (fish) tooth
Small pycnodont fish tooth - Genus Anomoeodus.
