The American Heritage Book of Natural Wonders

American ANSEL ADAMS Appalachians Atlantic balsam fir Basin beach beauty birds canoes Cape Cod cliffs coast coastal color Colorado coves Creek desert dunes earth east eastern edge Everglades explorers fish Florida flow Frémont geological Glacier Grand Canyon granite grass green harbors hills hundred feet Indians Island Lake Okeechobee Lake Superior land landscape LAURENCE LOWRY lava marshes Mauna Loa miles Missouri Mount mountains MUSEUM NAT'L PARK National Forest National Monument National Park NATIONAL PARK SERVICE Nevada northern ocean once Oregon Pacific peaks peninsula PHILIP HYDE photograph pine plains plateau prairie Presidential Range range region ridges River road Rockies rocks sand shore Sierra Sierra Nevada slopes South Dakota southern spruce streams summer Tetons thousand feet Today trails trees U.S. FOREST SERVICE Valley wild wilderness wind woods Yellowstone YELLOWSTONE RIVER