Columbia Encyclopedia

(Encyclopedia) Central American Common Market (CACM), trade organization envisioned by a 1960 treaty between Guatemala, Honduras, Nicaragua, and El Salvador. The treaty established (1961) a secretariat for Central A...

(Encyclopedia) Dunmore, John Murray, 4th earl of, 1732–1809, British colonial governor of Virginia, a Scottish peer. Appointed governor of New York in 1770, he remained there for about 11 months before being trans...

(Encyclopedia) Wilson, Mount, peak, 5,710 ft (1,740 m) high, S Calif., in the San Gabriel Mts., NE of Pasadena. It is the site of Mt. Wilson Observatory (est. 1904), one of the Hale Observatories. A 100-in. (254-cm)...

(Encyclopedia) Great Sand Dunes National Park and Preserve, 132.4 sq mi (343 sq km), in the San Luis Valley of S Colorado; est. as a national monument 1932, designated a national park 2004. Lying in an area of high ...

(Encyclopedia) Arcadia, city (2020 pop. 56,681), Los Angeles co., S Calif., a residential suburb of Los Angeles, at the foot of the San Gabriel Mts.; inc. 1903. Manufactures include electronic equipment,...

(Encyclopedia) Antioch, city (2020 pop. 115,291), Contra Costa co., W Calif., on the San Joaquin River near the mouth of the Sacramento; inc. 1872. It is a processing and shipping center for the agricult...

(Encyclopedia) Grand Alliance, War of the, 1688–97, war between France and a coalition of European powers, known as the League of Augsburg (and, after 1689, as the Grand Alliance). Louis XIV of France took advanta...

(Encyclopedia) Panama Canal, waterway across the Isthmus of Panama, connecting the Atlantic (by way of the Caribbean Sea) and Pacific oceans, built by the United States (1904–14, on territory leased from the repub...

(Encyclopedia) Clear Lake, 65 sq mi (168 sq km), W Calif., in wooded hills NW of San Francisco. It is the largest freshwater lake entirely within California and is a fishing resort. Mt. Konochti rises nearly 3,000 f...

(Encyclopedia) Altadena ăltədēˈnə [key], uninc. residential city (2020 pop. 44,850), Los Angeles co., S Calif., just N of Pasadena, on the slopes of the San Gabriel Mts.; founded 18...