Dinosaur Gastrolith - SOLD 2.556" Gut Stone - 150,000,000 Years Old rockinaboxgembonependant with estimated ages between 140

with estimated ages between 140

Radical political changes had been underway in Eastern Europe

About Knightia and the Fossil Lake of Wyoming

The 29 Specimen (TOUCH) Fourth Edition of the Mini Museum measures approximately 14 1/2" long x 8" wide x 1" thick and contains 29 different specimens:

78" fulgurite collected in the Sahara Desert

Dinosaur Gastrolith - SOLD 2.556" Gut Stone - 150,000,000 Years Old rockinaboxgembonependant with estimated ages between 140Without proper digestive systems, many dinosaurs would ingest stones to aid the breakdown of food in their gut. Known scientifically as gastroliths, the dinosaurs would eventually pass these stones, which would then become fossilized. This specimen is a 2. 556" dinosaur gastrolith from the Morrison Formation in Colorado. It ships in a protective carton, ready for display right out of the box. A specimen card that doubles as a certificate of