2" Sauropod Dinosaur Stomach Stone Gastrolith Rock Gizzard Stone COA Poop Both minerals can occur together

Both minerals can occur together and are so similar to one another that distinguishing between them is seldom important to anyone but a professional geologist

and cacti to thrive

Pleural lobes: Two symmetrical lobes on each side

Why Are They Called Trilobites

once thought by some researchers to be closely related enough to merge

2" Sauropod Dinosaur Stomach Stone Gastrolith Rock Gizzard Stone COA Poop Both minerals can occur togetherLocation: Cloverly Formation, Montana Weight: 2. 2 Ounces Dimensions: 2 Inches Long, 1. 6 Inches Wide, 1. 1 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 in