Republished for the second time, this delightful guide to Grand Teton National Park and surrounding areas, written by ranger-naturalists, provides wonderfully i

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

A thorough compilation of stunning photographs of the greatest ski-mountaineering lines on the eastern side of Grand Teton National Park.

In alternate chapters, Olaus tells of his work as a field biologist for the old U.S. Bureau of Biological Survey and recounts stories of his studies of the elk