4.8" Goniatite Ammonite Fossil Polished Morocco Devonian Age COA titanothere This rigid shell increased their

This rigid shell increased their likelihood of fossilization and is the primary reason trilobites are so commonly found in the fossil record

quartz forms in diverse environments

and museums interested in Earth's botanical history

Fossil evidence has made Majungasaurus one of the best-studied abelisaurids

likely preyed on small surface-dwelling fish such as Knightia

4.8" Goniatite Ammonite Fossil Polished Morocco Devonian Age COA titanothere This rigid shell increased theirLocation: Morocco Weight: 9. 3 Ounces Dimensions: 4. 8 Inches Long, 3. 9 Inches Wide, 0. 6 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Devonian Age, 370 million years old. Goniatite Ammonite Ammonoids were marine cephalopods that thrived from the Devonian to the Cretaceous periods. Their name derives from the distinctive "rams horn" shape of their shells, linked to the Egyptian god Amun, who