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Hammerstein, Oscar

(Encyclopedia)Hammerstein, Oscar hămˈərstīn [key], 1846–1919, German-American operatic impresario. In 1888 he built the Harlem Opera House, and in 1906 the Manhattan Opera House, where he gave noteworthy prod...

Melba, Dame Nellie

(Encyclopedia)Melba, Dame Nellie, 1861–1931, Australian soprano, whose name originally was Helen Porter Mitchell. After study with Mathilde Marchesi in Paris, she made her operatic debut in Brussels in 1887. Famo...

Bunshaft, Gordon

(Encyclopedia)Bunshaft, Gordon, 1909–90, American architect, b. Buffalo, N.Y. As chief designer for the architectural firm of Skidmore, Owings and Merrill, Bunshaft was responsible for Lever House, New York City'...

Milk, river, United States and Canada

(Encyclopedia)Milk, river, 729 mi (1,173 km) long, rising in the Rocky Mts., NW Mont. It flows N into Alberta, Canada, then in long curves eastward, S into Montana again, and generally SE to the Missouri River, ent...

Utah Lake

(Encyclopedia)Utah Lake, c.145 sq mi (380 sq km), N central Utah; largest freshwater lake in the state. It drains through the Jordan River to the Great Salt Lake. Utah Lake is what remains of the prehistoric Lake B...

Thorne, Kip Stephen

(Encyclopedia)Thorne, Kip Stephen, 1940–, American theoretical physicist, b. Logan, Utah. Ph.D. Princeton, 1965. Thorne has been a professor (emeritus from 2009) at the California Institute of Technology since 19...

New York Bay

(Encyclopedia)New York Bay, arm of the Atlantic Ocean at the mouth of the Hudson River, SE N.Y. and NE N.J., enclosed by the shores of NE New Jersey, E Staten Island, S Manhattan, and W Long Island (Brooklyn) and o...

New York, city, United States

(Encyclopedia)New York, city (2020 pop. 8,336,817), land area 304.8 sq mi (789.4 sq km), SE N.Y., largest city in the United States and one of the largest in the worl...

Delta Plan

(Encyclopedia)Delta Plan, flood control and reclamation project, S Netherlands, in the Rhine River delta. Built in 1957–81, it involved construction of four major dikes (up to 131 ft/40 m high) across the Rhine's...

Snake, river, United States

(Encyclopedia)Snake, river, 1,038 mi (1,670 km) long, NW United States, the chief tributary of the Columbia; once called the Lewis River. The Snake rises in NW Wyoming, in Yellowstone National Park, flows through J...