Together, Yellowstone and Grand Teton contain the world’s greatest collection of geothermal features, some of the West’s most spectacular mountains, and its

Millions of years ago, the North American continent was dragged over the world's largest continental hotspot, a huge column of hot and molten rock rising from t

Features 650 species, More than 1,200 color photos, 131 illustrations, 54 geothermal features, 21 waterfalls, 15 color maps, 12 star charts, Clear, concise desc

From Old Faithful to the National Elk Refuge, see the wide-ranging wonders of northwest Wyoming, from valley floor to mountain peaks Includes full-color photogr

Interpreting the Landscape of Grand Teton and Yellowstone National Parks takes us into the natural world we see today through the prism of geology. It is diffic