Hiking Yellowstone National Park

"This thoroughly revised and updated guide featuring more than 100 hikes in Yellowstone National Park . Readers will find detailed maps, field-checked data on all of the trails, elevation charts, difficulty ratings, and ratings and information on backcountry camping. Hiking tips and information on avoiding confrontations with bears round out this classic guidebook. GPS coordinates of all trailheads and backcountry campgrounds are included, along with new color maps and color photos"--