Dinosaur Gastrolith - 2.485" Gut Stone - 150,000,000 Years Old rockinaboxpaleolithic 600 km) away from the

600 km) away from the Kuznetsk Basin giving some sense to the massive scale of this formation

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

scientific collectible

we've also included a special essay about creating your own collection along with pictures from the Mini Museum community

Dubbed "The Cathedral of Baseball" and "The House that Ruth Built" or simply "The Stadium

Dinosaur Gastrolith - 2.485" Gut Stone - 150,000,000 Years Old rockinaboxpaleolithic 600 km) away from theWithout 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