Dinosaur Gastrolith - 2.485" Gut Stone - 150,000,000 Years Old rockinaboxpaleolithic This monstrous reptile was an

This monstrous reptile was an early aquatic predator that struck with terrifying speed and power at anything unfortunate enough to cross its feeding grounds

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7 million cubic feet of water per second

Dinosaur Gastrolith - 2.485" Gut Stone - 150,000,000 Years Old rockinaboxpaleolithic This monstrous reptile was anWithout 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. 485" 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