2.7" Goniatite Ammonite Fossil Polished, Cut Half's Erfoud Morocco Devonian Age COA Banded Agate and is highly valued by

and is highly valued by mineral collectors for its striking appearance and crystal variety

Brontotheres were giant mammals that roamed what is now Badlands National Park between 56 and 33

also appear in the Badlands fossil record

brontotheres are related to modern rhinos

Fulgurites are naturally formed in the Sahara Desert of Algeria

2.7" Goniatite Ammonite Fossil Polished, Cut Half's Erfoud Morocco Devonian Age COA Banded Agate and is highly valued byLocation: Erfoud (Anti Atlas), Morocco Weight: 4. 8 Ounces Dimensions: 2. 7 Inches Long, 2. 1 Inches Wide, 1 Inch 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