Hadrosaur Caudal (Tail) Vertebra | Judith River Formation | Montana lizard preying on fish

preying on fish

This Rare Petrified wood was collected on private land near Eden Valley in Wyoming

Bowl weighs 15lbs 5oz

Specimens: 37 g including one polished slice at UWB

Hadrosaur Caudal (Tail) Vertebra | Judith River Formation | Montana lizard preying on fishHadrosaur sp. Late Cretaceous (~74 MYO) Judith River Formation Montana, USA Specimen approx. size: 3. 5" x 3" x 2. 25" The vertebral fractures are a result of geologic processes, which have been remedied through the use of glue for stabilization. Hadrosaurs, often called "duck billed dinosaurs," are a family of ornithopod dinosaurs (family Hadrosauridae) that thrived during the Late Cretaceous period. They are among the most well known and successful