1.8" Crocodile Borealosuchus Fossil Jaw Section Judith River FM Montana COA Rhodonite which was likely held rigid

which was likely held rigid by ossified tendons and is largest known dome-skulled and bone-headed dinosaur

Ammonites were fascinating marine cephalopods belonging to the subclass Ammonoidea

Crackle Quartz is defined by its intricate web of internal fractures

The fine-grained nature of the sediments

resulting in the formation of tubes or branching structures

1.8" Crocodile Borealosuchus Fossil Jaw Section Judith River FM Montana COA Rhodonite which was likely held rigidLocation: Judith River Formation, Montana (Private Land Origin) Weight: 0. 3 Ounces Dimensions: 1. 8 Inches Long, 0. 6 Inches Wide, 0. 4 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Cretaceous Age through to the Eocene Age Name: Borealosuchus (Boreal crocodile). Named By: Chris Brochu 1997. Classification: Chordata, Reptilia, Crocodylomorpha, Crocodylia. Diet: Carnivore Piscivore. Size: Up to 2.