(Encyclopedia) Montezuma Castle National Monument, 858 acres (347 hectares), central Ariz.; est. 1906. Montezuma Castle, built c.1250, is a 5-story, 20-room dwelling perched high in the cavity of a…
(Encyclopedia) North Cascades National Park, 504,781 acres (204,436 hectares), N Washington. Located in the Cascade Range, the park has outstanding alpine scenery, including high jagged peaks,…
(Encyclopedia) Palo Alto, locality not far from Brownsville, Tex., where the first battle of the Mexican War was fought on May 8, 1846. American troops under Gen. Zachary Taylor defeated a Mexican…
(Encyclopedia) OcmulgeeOcmulgeeōkmŭlˈgē [key], river, c.255 mi (410 km) long, formed SE of Atlanta, NW Ga., by the confluence of the Yellow, South, and Alcovy rivers. It flows SE past Macon to join…
(Encyclopedia) Pensacola Bay, inlet of the Gulf of Mexico, 13 mi (21 km) long and c.2.5 mi (4 km) wide, NW Fla.; entered through a narrow channel between Santa Rosa Island and the mainland. The…
(Encyclopedia) Arkansas PostArkansas Postärˈkənsô [key], community on the Arkansas River, SE Ark. Founded by the French in 1686 as a trading post, it is the oldest white settlement in the state; it…
(Encyclopedia) Kings Canyon National Park, 461,901 acres (187,070 hectares), E central California. Largely wilderness, the park features summits of the High Sierra and two enormous canyons on the…
(Encyclopedia) White Sands, uninhabited desert area, S central N.Mex. It is a center for U.S. military-weapons research and testing. On July 16, 1945, the first atomic bomb was exploded at Holloman…
(Encyclopedia) Biscayne BayBiscayne Baybĭskānˈ [key], shallow, narrow inlet of the Atlantic Ocean, c.40 mi (60 km) long, SE Fla. Famous resort areas, including Miami and Miami Beach, are on the NW…
(Encyclopedia) Rainbow Bridge National Monument, 160 acres (65 hectares), S Utah; est. 1910. Rainbow Bridge, the largest natural bridge in the world, is a symmetrical, pink, sandstone arch, 309 ft (…
