2.4" Hypacrosaurus Dinosaur Fossil Vertebrae Bone Two Medicine FM MT COA Stand Rib This mid-sized crocodilian lineage reached

This mid-sized crocodilian lineage reached impressive proportions

300 million years old

which then interacts with oxygenated groundwater to form elemental sulfur

The stone remains transparent or translucent

These shifts are closely tied to long-term changes in seawater chemistry and global climate patterns

2.4" Hypacrosaurus Dinosaur Fossil Vertebrae Bone Two Medicine FM MT COA Stand Rib This mid-sized crocodilian lineage reachedLocation: Two Medicine Formation, Montana (Private Land Origin) Fossil Bone Weight: 13. 8 Ounces (With Metal Stand) Fossil Bone Weight: 9. 3 Ounces Fossil Dimensions: 3 Inches Long, 3 Inches Wide, 2. 4 Inches Thick (With Metal Stand) Fossil Dimensions: 2. 4 Inches Long, 2. 3 Inches Wide, 1. 8 Inches Thick Comes with a Certificate of Authenticity. Comes with a Custom Metal Stand. The item pictured is the one you will receive. Hypacrosaurus Dinosaur The