"Fire" Opal Ammonite Necklace goniopholis over two-thirds of this animal’s

over two-thirds of this animal’s body length was the neck

it ate a different diet than the others

The species this beautiful authentic fossil tooth belonged to has been the subject of much debate

This incredible cast was molded directly off of the Berlin specimen of Archaeopteryx lithographica

This incredible cast was molded directly off of the real fossil frill to Lokiceratops

"Fire" Opal Ammonite Necklace goniopholis over two-thirds of this animal’sThe pendant on this incredible necklace is a real opalized Lytoceras Ammonite fossil. It is from Morocco, dates to the mid Cretaceous (about 100 million years ago) and one can easily admire its stunning beauty. Ammonites were prehistoric extinct cephalopods that went extinct about 65 million years ago. An incredibly long lived group of animals, ammonites appeared on the planet about 400 million years ago, but only went extinct the same time the