(Encyclopedia) Hot Springs National Park, 5,549 acres (2,247 hectares), W central Ark.; est. 1921; nearly surrounded by the city of Hot Springs. Visited by Spanish explorer Hernando De Soto in 1541,…
(Encyclopedia) Congaree National Park, 21,888 acres (8,862 hectares), central S.C., est. as Congaree Swamp National Monument 1976, designated a national park and renamed 2003. Located along the north…
(Encyclopedia) Craters of the Moon National Monument and Preserve, S central Idaho; est. 1924. The monument (53,438 acres/21,625 hectares) lies at the north end of the much larger preserve (698,940…
(Encyclopedia) Cuyahoga Valley National ParkCuyahoga Valley National Parkkīˌəhōˈgə [key], 32,950 acres (13,334 hectares), in the Cuyahoga River valley between Akron and Cleveland, NE Ohio; est. as a…
(Encyclopedia) Chelan, LakeChelan, Lakeshəlănˈ [key], 55 mi (89 km) long and from 1 to 2 mi (1.6–3.2 km) wide, located in a deep narrow gorge in the Cascade Range, NW Wash.; third-deepest freshwater…
(Encyclopedia) Albemarle Sound, large inland body of generally fresh water, c.55 mi (90 km) long, from 3 to 14 mi (4.8–22 km) wide, NE N.C. Shallow and tideless, the sound is separated from the…
(Encyclopedia) Fire Island, barrier beach, 32 mi (52 km) long, off the south shore of Long Island, SE N.Y., separating Great South Bay from the Atlantic Ocean. Robert Moses State Park is at its west…
(Encyclopedia) Pinnacles National Park, c.26,000 acres (10,500 hectares), in the Gabilan Mts. of the Coast Ranges, W central Calif.; est. as a national monument 1980, designated a national park 2013…
(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…