Ranger Naturalist Manual Volume I 1998 PDF Download

Join three Yellowstone National Park experts in their remarkable discovery of the park's 200-plus new waterfalls, most of which the American public, and even Yellowstone park rangers, have never before witnessed. These trailblazers are the first to document the existence of these spectacular natural features -- at least 25 of which tower to heights of 100 feet or more -- and the authors do so through striking photographs, engaging text, and detailed maps. The book also features the park's 50 known waterfalls and reveals the untold stories surrounding many of them. For nature-lovers, adventure-seekers, and Yellowstone aficionados alike, Yellowstone: The Discovery of its Waterfalls is a landmark work, combining natural and human histories with unbelievably rare geographical discoveries.