Theropod (dinosaur) Bird Track, positive Triceratops The fossil remains came from

The fossil remains came from the Brushy Basin Member of the formation

Echinoderms (Latin for "spiny skin") are named for their porous armor of calcite plates

Now for the first time you can own direct casts of some of the best pieces

except for some octopi

It is a major rock forming mineral that produces massive beds

Theropod (dinosaur) Bird Track, positive Triceratops The fossil remains came fromThe study of fossilized footprints, Ichnology, has become an important branch of paleontology. Footprints are trace fossils. They are considered trace fossils because they contain no fossil material, only the impressions left by the animal which made them. It is often difficult to determine with certainty which animal made a given print and therefore they are usually attributed to a group rather than a specific animal. The footprint specimens on this