Plesiosaur Tooth in Matrix - SOLD 2.516" rockinaboxcrinoid It refers to a long

It refers to a long and polished stone with a sharpened edge

21 inches in length

in the Carboniferous Period

This particular specimen was uncovered from the Redonda formation in New Mexico

astronauts ran experiments

Plesiosaur Tooth in Matrix - SOLD 2.516" rockinaboxcrinoid It refers to a longFeaturing a long, snake like neck and a stout body equipped with slender paddles, Plesiosaurs are one of the most readily identifiable of all ancient marine reptiles. This specimen is a Plesiosaur tooth embedded in matrix. It was recovered from deposits in Morocco and dates to the Late Cretaceous Period. The exposed tooth measures 2. 516". The specimen ships in a sturdy shipping carton. A small information card is also enclosed that also serves as the