Explore the traces of the rise and fall of Colorado's mountains, volcanic eruptions, shifting seas, wind-blown deserts, and dinosaur haunts. This new destination guide offers understanding of the many unique and spectacular geologic formations of Colorado. 8-page color photo insert. 80 b&w photos. 14 maps.

Hiking the Southwest's Geology: Four Corners Region takes curious hikers on a journey through time that explores the Colorado Plateau-an immense land of canyons, mesas, and isolated mountain ranges in the American Southwest. Hopkins' stunning color photography brings the Four Corners Region to life in dazzling detail.

* 50 hikes reveal Colorado's geologic history and diversity * Trailside Geology section offers advice for practical study on the trail 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. The guide is easy to use, with each hike headlined with the geologic features profiled. You'll also find an introductory section on geologic principles you'll see on the trail.

-- All necessary geologic terms are defined -- Written at a level easy for readers to understand Arizona's geology is complex and its landscape varied. Yet, with Hiking Arizona's Geology as a companion, curious hikers with little or no background in g