"First printing 2000 ... fifth printing 2009"-- t.p. verso

Includes bibliographical references and index.

Erupting volcanoes, shifting seas, the icy embrace of giant glaciers, haunts of the dinosaurs: it's all here in Hiking Colorado's Geology. in 50 hikes, you'll see first-hand evidence of the most dramatic geologic events that created - and continue to shape- the terrain of this beautiful state. You'll benefit too from the authors' long experience as guides and lecturers, sharing their passion for the natural world. - 50 hikes revealing Colorado's dramatic geologic story- 77 photos plus an 8-page color insert- hikes headlined with the geologic features profiles- introductory section on geologic principles you'll see on the trail.

OCLC # 43185837