Columbia Encyclopedia

(Encyclopedia) Periodic Table of the Elements: Gold ...

(Encyclopedia) Eagle Pass, city (2020 pop. 28,130), seat of Maverick co., W Tex., a port of entry on the Rio Grande opposite Piedras Negras, Mexico; inc. 1918. Linked ...

(Encyclopedia) San Juan del Sur dĕl so͞or [key], town, SW Nicaragua, on the Pacific Ocean. It was the Pacific terminus of the transit route across the isthmus during the California gold rush and is today connected...

(Encyclopedia) Oglesby, Richard James ōˈgəlzbē [key], 1824–99, Union general in the American Civil War and Illinois political leader, b. Oldham co., Ky. He moved to Decatur, Ill., where he became a lawyer. Ogl...

(Encyclopedia) Golden Gate, strait, 4 mi (6.4 km) long and 1 to 2 mi (1.6–3.2 km) wide, linking San Francisco Bay with the Pacific Ocean. It was discovered in 1579 by the English explorer Sir Francis Drake. Known ...

(Encyclopedia) Black Hills, rugged mountains, c.6,000 sq mi (15,540 sq km), enclosed by the Belle Fourche and Cheyenne rivers, SW S.Dak. and NE Wyo., and rising c.2,500 ft (760 m) above the surrounding Great Plains;...

(Encyclopedia) Sutter, John Augustus, 1803–80, American pioneer, b. Kandern, Baden, of Swiss parents. His original name was Johann August Suter. He emigrated to the United States in 1834, went to St. Louis, then t...

(Encyclopedia) Iditarod īdĭtˈərŏdˌ [key], abandoned town in SW Alaska, site of a 1908 gold rush, on the Iditarod River. The town site and river lie on the Iditarod National Historic Trail, 2,350 mi (3,781 km) ...

(Encyclopedia) Sacramento, longest river of Calif., c.380 mi (610 km) long, rising near Mt. Shasta, N Calif., and flowing generally SW to Suisun Bay, an arm of San Francisco Bay, where it forms a large delta with th...

(Encyclopedia) O'Brien, William Shoney, c.1826–1878, American silver magnate, b. Dublin, Ireland. He was brought to the United States as a child and worked in a New York grocery store before going to California in...