Dinosaur Gastrolith - 1.683" Gut Stone - 150,000,000 Years Old glyptodon It measures 0

It measures 0

Antarctica was not always the frozen wasteland we see today

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The Sikhote Alin meteorite is classified as an iron meteorite in the IIAB group

A wonder of ancient Europe and a hub of commerce and culture

Dinosaur Gastrolith - 1.683" Gut Stone - 150,000,000 Years Old glyptodon It measures 0Without 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 1. 683" 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