3.2" Goniatite Ammonite Fossil Polished, Cut Half's Erfoud Morocco Devonian Age COA

Location: Erfoud (Anti-Atlas), Morocco  

Weight: 8.7 Ounces

Dimensions: 3.2 Inches Long, 2.8 Inches Wide, 1.3 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 originates from the distinctive "ram’s horn" shape of their shells, reminiscent of the Egyptian god Amun, often depicted with ram’s horns. Though they resemble modern Nautiloids, their closest living relatives are likely octopuses, squids, and cuttlefish. Their shells were sectioned into chambers by septa, whose attachments to the shell’s exterior formed suture patterns essential for classification. Early Goniatites are marked by smooth-lobed zigzag “Goniatitic” sutures, while later Ammonites display more complex, fern-like designs.

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