2.1" Sauropod Dinosaur Stomach Stone Gastrolith Rock Gizzard Stone COA Turtle including crystal clusters

including crystal clusters

lived in the Late Cretaceous shallow seas of North America

this petrified wood specimen documents a geological narrative spanning 66 to 225 million years

For researchers and collectors

prompting a reassessment of the timing and correlation of Mediterranean marine terraces

2.1" Sauropod Dinosaur Stomach Stone Gastrolith Rock Gizzard Stone COA Turtle including crystal clustersLocation: Cloverly Formation, Montana Weight: 2. 3 Ounces Dimensions: 2. 1 Inches Long, 1. 9 Inches Wide, 0. 8 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Gastrolith stones identified in the Cloverly Formation are actually polished stomach stones from large dinosaurs, particularly Sauropods such as Titanosaurs. These beautiful, rare stones, called gastroliths, are found in only a few locations