Lithostrotionella, Fossil Coral West Virginia State Gemstone SpinosaurusFossil Coral (Lithostrotionella) Official West Virginia State Gemstone Lithostrotionella Coral is very similar to the Petoskey Stone Coral of Michigan. Our Lithostrotionella is from the Mississippian Period (350 million years) of West Virginia. It has excellent preservation and would be great for cutting for jewelry because it has lots of color and makes a nice specimen as is. Lithostrotionella is the official State Gem Stone of West Virginia. It is
powerful tail that propelled them through the water
They were fast
Cast in finest museum quality resin
It is one of the oldest dinosaurs yet found
The skull is shown in a � profile and is flat on the back
Note: there are a total of 7 teeth including 2 of which are erupting the gum line
Each wall plaque is individually made to order and is made of polyurethane resin and the weight is far less than the original replica
Collect all 26
but the most beautiful pieces are found buried several metres deep
The next surprise about Tinker was two broken and headed ribs
The cooling trend culminated in the Ice Age of the Pliocene (10-3 million years ago)
Because of the long tail and spine like appendage at the tip of the tail the Eurypterids have been called " sea scorpions