Polished Ammonite Split Pair - 4.437" Cleoniceras toothandclaw Thickness varies as well

Thickness varies as well

there will be spots on each bead without an accent

A small information card that also serves as a certificate of authenticity is also included

This fossil was recovered from a coal bed in Pennsylvania

dominating the seas for nearly 60

Polished Ammonite Split Pair - 4.437" Cleoniceras toothandclaw Thickness varies as wellAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 4. 437" polished Cleoniceras fossil from Madagascar. The fossil has been split into a paired set to showcase the beautiful internal chambers of the shell. These internal chambers are called septa and the ammonite could fill them with air in order to float through the ocean like a balloon. After millions of years, they are now