Hadrosaur Caudal (Tail) Vertebra on Stand | Judith River Formation | Montana polish Order Arecales Agate
Yard notes & kiln story
Description
Hadrosaur Caudal (Tail) Vertebra on Stand Judith River Formation Montana polish Order Arecales Agate Order Arecales Phareodus approx Lambeosaurines: Noted for their elaborate possibly used for vocalization