Polished Dinosaur Dung (Coprolite) Slice jewelry_shared This is especially true if

This is especially true if you handle the specimen frequently or keep it exposed to the air for long periods

200 million years ago

Spread evenly over entire surface

The box measures 4 1/2" x 3 1/2"

Polished Dinosaur Dung (Coprolite) Slice jewelry_shared This is especially true ifThis specimen is a polished slice of agatized coprolite or "dinosaur dung" from the Morrison Formation in Utah. It is attributed to a 150,000,000 year old sauropod, a long necked herbivorous dinosaur. A small information card is also enclosed, which also serves as the certificate of authenticity. Please Note: The specimens vary in size, shape and color. Each is completely unique!