Jurassic 2.3 lb Dinosaur Bone Fossil Bulk Lot Morrison Fm. Big Horn Co, WY
Locality: Big Horn County, Wyoming. Age: Jurassic, 156-146 million years old. A 2.3 lb (in bag) lot of Real Dinosaur Bone from the Morrison Formation in Big Horn County, Wyoming.
This is a personal find from one of our own dig trips!