Polished Ammonite Split Pair - 3.556" Cleoniceras teeth such as raptors and the

such as raptors and the iconic Tyrannosaurus rex

The specimen measures 1x1 cm and is enclosed inside an acrylic specimen jar

We are proud to offer it as a stand-alone specimen

89" handcrafted dinosaur bone pendant set with sterling silver

individual vertebra

Polished Ammonite Split Pair - 3.556" Cleoniceras teeth such as raptors and theAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 3. 556" 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