Devils Tower National Monument, Wyoming (1984)

by United States. National Park Service

Illustrations

The prairie dog burrow diagram on page [57] is from the August 1979 issue of “National Geographic” and is used with the permission of the National Geographic Society.

Russell Lamb cover, [6]-7, and [22]-23.

Greg Beaumont [8], [9], [12], [13], [17], [31] top of Tower, [37]-39 except raccoon, [44]-45, [54]-57, [60], and [61] golden eaglets, coyote, bullsnake, prairie falcon, burrowing owl.

Jaime Quintero [27].

Galen Rowell, Visualeyes Photographic Agency [18], [30], and [31] wood rat, cactus, doves.

Tom Bean [48]-49, and [61] badger.

All other illustrations come from the files of Devils Tower National Monument and the National Park Service.