Plesiosaur Tooth in Matrix - SOLD 2.475" rockinaboxiguanodon This specimen is a split

This specimen is a split pair fossil plant concretion that was recovered from Mazon Creek in Illinois

the fossils measure 2-4" wide but as you can see below the shape can vary

marble was brought in from across the nation

and patterns of this specimen vary widely

Plesiosaur Tooth in Matrix - SOLD 2.475" rockinaboxiguanodon This specimen is a splitFeaturing 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. 475". The specimen ships in a sturdy shipping carton. A small information card is also enclosed that also serves as the