Plesiosaur Tooth in Matrix Satin Mars Rock: A piece of

Mars Rock: A piece of the Mars meteorite NWA 12269 (Shergottite)

ferropigeonite (Fs66

The genus was erected by David Starr Jordan in 1907

Edmontosaurus sp

Spiderling specimen in authentic Burmese Amber is from the private collection of Dr

Plesiosaur Tooth in Matrix Satin Mars Rock: A piece ofZarafasaura oceanis Late Cretaceous (~70 million years ago) Phosphate Deposits Oulad Abdoun Basin, Morocco Tooth approx. size: 1. 5" Matrix approx. size: 2. 75" x 2. 5" x 1. 25" Plesiosaurs were marine reptiles that appeared in the Triassic and died out along with the dinosaurs at the end of the Cretaceous period. They had a broad flat body and a short tail. Their limbs were four powerful flippers that made a flying movement to propel the plesiosaur