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Pearl Harbor

(Encyclopedia)Pearl Harbor, land-locked harbor, on the southern coast of Oahu island, Hawaii, W of Honolulu; one of the largest and best natural harbors in the E Pacific Ocean. In the vicinity are many U.S. militar...

harbor

(Encyclopedia)harbor: see port.

pearl, gem

(Encyclopedia)pearl, hard, rounded secretion formed inside the shell of certain mollusks, used as a gem. It is secreted by the epithelial cells of the mantle, a curtain of tissue between the shell and body mass, an...

Pearl, The

(Encyclopedia)Pearl, The, one of four Middle English alliterative poems, all contained in a manuscript of c.1400, composed in the West Midland dialect, almost certainly by the same anonymous author, who flourished ...

Lang, Pearl

(Encyclopedia)Lang, Pearl, 1921–2009, American dancer and choreographer, b. Chicago as Pearl Lack. Lang was a soloist with Martha Graham's company (1942–52) before forming her own company in 1952. As a dancer a...

pearl ash

(Encyclopedia)pearl ash: see potassium carbonate. ...

Pearl River

(Encyclopedia)Pearl River, uninc. village (1990 pop. 15,314), Rockland co., SE N.Y., near the N.J. line. It is a residential suburb of New York City, and a computer and telecommunications research and development c...

mother-of-pearl

(Encyclopedia)mother-of-pearl or nacre nāˈkər [key], the iridescent substance that forms the lining of the shells of some fresh-water and some salt-water mollusks. Like the pearl it is a secretion of the mantle,...

White, Pearl

(Encyclopedia)White, Pearl, 1889–1939, American stage and film actress, b. Green Ridge, Mo. She appeared in such silent-film serials as The Perils of Pauline and The Exploits of Elaine, adventures that were conti...

Calumet Harbor

(Encyclopedia)Calumet Harbor, artificial harbor on Lake Michigan, at the mouth of the Calumet River, NE Ill., in S Chicago. The harbor, dredged to 27 ft (8 m), is formed behind a breakwater extending c.2 mi (3.2 km...