Columbia Encyclopedia

(Encyclopedia) Kalahari khĕmzˈbôk [key] (est. 1931) and Botswana's Gemsbok National Park (est. 1938). ...

(Encyclopedia) Battery, the, park, 21 acres (8.5 hectares), southern tip of Manhattan island, New York City; site of former Dutch and English fortifications. Castle Clinton, a fort built in 1808 for the defense of N...

(Encyclopedia) Arapaho ərăpˈəhō [key], Native North Americans of the Plains whose language belongs to the Algonquian branch of the Algonquian-Wakashan linguistic stock (see Native American languages). Their own...

(Encyclopedia) Dry Tortugas tôrto͞oˈgəz [key], island group in the Gulf of Mexico, off S Fla., 60 mi (97 km) W of Key West. Named by the Spanish explorer Ponce de León in 1513, the islands later became a pirate...

(Encyclopedia) Green River. 1 River, 370 mi (595 km) long, rising in central Ky. and flowing generally NW, through Mammoth Cave National Park, to the Ohio River near Evansville, Ind. Locks and dams make the Green Ri...

(Encyclopedia)  CE5 Montana mŏntănˈə [key], Rocky Mt. state in the NW United States. It is bounded by North Dakota and South Dakota (E), Wyoming (S), Idaho (W), and the Canadian provinces of British Columbia, ...

(Encyclopedia) Oxon Hill, village (1990 pop. 35,794), Prince Georges co., central Md., a suburb S of Washington, D.C. Oxon Hill was dominated by large estates until the 1950s. National Harbor, a major mixed-use deve...

(Encyclopedia) Greenbelt, city (2020 pop. 24,921), Prince Georges co., W central Md., a residential suburb of Washington, D.C.; chartered 1937. Greenbelt was planned a...

(Encyclopedia) Olympic Mountains, highest part of the Coast Ranges, on the Olympic Peninsula, NW Wash. Mt. Olympus (7,965 ft/2,427 m) is the highest point in the mountains, which are composed mainly of sedimentary r...

(Encyclopedia) West Orange, town (1990 pop. 39,103), Essex co., NE N.J., a residential suburb of Newark; set off from Orange 1862, inc. 1900. “Glenmont,” Thomas Edison's home in Llewellyn Park, and his laborator...