28MM Detailed Fossil Conopygus Sea Urchin Echinoid Cretaceous Morocco Gabbro While it is harder than

While it is harder than pure iron

3 Inches Long

This formation is renowned for its exceptionally rich fossil record

7 Inches Long

28MM Detailed Fossil Conopygus Sea Urchin Echinoid Cretaceous Morocco Gabbro While it is harder thanLocation: Morocco Weight: 0. 6 Ounces Dimensions: 28MM Late Cretaceous 95 89 Million Years Old The item pictured is the one you will receive. Conopygus Sea Urchin Conopygus Sea Urchins belong to a fascinating group of marine invertebrates that have thrived in the worlds oceans for hundreds of millions of years. Today, their relatives inhabit nearly every marine environment from polar waters to tropical seas, and from shallow coastal zones to depths