Dinosaur Gastrolith - 2.270" Gut Stone - 150,000,000 Years Old insectinamber some specimens also have druzy

some specimens also have druzy quartz pockets as well

"I love looking at the Mini Museum through the microscope in my lab

This bundle makes a fantastic gift for any history lover in your life

Here the amber has been reworked from older sediments and redeposited in these younger layers of sediment

when you purchase this collection as a bundle you'll save over $50 in discounts

Dinosaur Gastrolith - 2.270" Gut Stone - 150,000,000 Years Old insectinamber some specimens also have druzyWithout 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. 270" 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