Pterosaur Tooth - Classic Riker Box Specimens britishhistory Also available in a bezel

Also available in a bezel setting

By turning the stone in the light

"Structural Analysis of Olivine in Pallasitic Meteorites: Deformation in Planetary Interiors

The jewelry pieces feature the Elrathia kingii trilobite

This relatively simple pattern was the standard in Europe for hundreds of years

Pterosaur Tooth - Classic Riker Box Specimens britishhistory Also available in a bezelThis specimen is an individual Pterosaur tooth. It comes from the Kem Kem beds of Morocco and is associated with Coloborhynchus, a Pterosaur from the Early Cretaceous with an estimated wingspan of 5m (15ft). Pterosaur Tooth Sizing: 1. 5cm to 2. 5cm