A guidebook for traveling rockhounds-or anyone with an interest in gems, rocks or minerals-exploring hidden treasures across the United States.
A lifelong rockhound, she ha.
Rygle combins her scientific training with a hobbyist\'s passion.
About the Author Kathy J.
Easy-to-use listings on "fee dig" mining, museum exhibits and more, with information on everything from safety kits to the location of the nearest restrooms, will help make every trip a success.
A guidebook for traveling rockhounds-or anyone with an interest in gems, rocks or minerals-exploring hidden treasures across the United States