Dimetrodon 1.09" Neural Spine Fragment amber Product Details:

Product Details:

Multicolor - Variety of colors

and Atlantis Thermal Blanket specimens for a discounted price

and construction workers at more than 30 sites across the United States

60" dendritic agate crystal on a sterling silver prong backing and an 18" chain

Dimetrodon 1.09" Neural Spine Fragment amber Product Details:Rare Permian Material! If all fossils are out of stock, sign up for email notifications as we do expect to get more over time. With a fearsome jaw and reptilian appearance, Dimetrodon is often mistaken for a dinosaur. However, this family of Early Permian Age species falls into a disparate taxonomic clade known as Synapsids which includes Mammals. This specimen is a 1. 09" fossil fragment of the Dimetrodon's iconic spine. The purpose of the spine sail