“Petoskey Stone” by Dan R. Lynch paperback book, measures 7” x 5.”

Michigan’s state stone is prized for its beautiful patterning, which is said to resemble the rays of the rising sun. Take an in-depth look at the famous fossilized coral. Learn about it, and then head out to search for your own. From Lake Michigan beaches and Petoskey State Park to gravel pits and riverbeds, grab this book and begin your rock hunting adventure.