Dinosaur Dung (Coprolite) - Classic Riker Box Specimen

This specimen is a fragment of agatized coprolite from the Morrison Formation in Utah. It is attributed to a 150,000,000 year old sauropod, a long necked herbivorous dinosaur. Both small and large sized specimens are available with more sizing information below. 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!