(Encyclopedia) Theodore Roosevelt National Park, 70,447 acres (28,531 hectares), W N.Dak., in the Badlands and on the Little Missouri River; est. 1947. There are three units—the North Unit, the…
(Encyclopedia) Prince Albert National Park, 1,496 sq mi (3,875 sq km), central Sask., Canada, NW of Prince Albert, in a forested area; est. 1927. The numerous streams and lakes afford excellent…
(Encyclopedia) Capitol Reef National Park: 241,904 acres (97,971 hectares), S Utah. The park features a dome-shaped white rock, said to resemble the U.S. Capitol, and a maze of deep canyons, arches,…
(Encyclopedia) Carlsbad Caverns National Park, 46,766 acres (18,940 hectares), SE N.Mex., in the Guadalupe Mts.; designated a national park in 1930. These connecting limestone caves, with remarkable…