A complete description of the unique natural arches, bridges and windows found throughout the region, with hundreds depicted. The book contains an extensive bibliography, an index of natural spans depicted, and charts noting spans that are readily accessible to travelers, as well as those spans that are outstanding for one reason or another, including some that have multiple openings.

This book has been researched in such depth that it can serve as a valuable resource for students of Colorado Plateau history, geography, and geology, yet it is organized and written for easy reading and use as a guidebook by the general public.

416 pages, 5-1/2 x 8-1/2 inches. Illustrated.