Petoskey Stone (polished)-C

A Petoskey stone is a rock and a fossil that is often pebble-shaped and composed of a fossilized rugose coral, Hexagonaria percarinata. These coral colonies lived in a shallow sea that covered what is now the Great Lakes area during Devonian time, about 350 million years ago.

You will receive the exact piece shown in the photos. 

Dimensions: 2.5 L X 2.0 W x 0.75 H inches

Weight: 0.25 pounds