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photoengraving

(Encyclopedia)photoengraving, photomechanical process in the graphic arts, used principally for reproducing illustrations. The subject is photographed, and the image is recorded on a sensitized metal plate, which i...

ammonium chloride

(Encyclopedia)ammonium chloride əmōˈnēəm klôrˈīd [key], chemical compound, NH4Cl, a white or colorless, odorless, water-soluble, cubic crystalline salt with a biting taste, commonly known as sal ammoniac. I...

Emporia

(Encyclopedia)Emporia ĕmpôrˈēə [key], city (2020 pop. 24,139), seat of Lyon co., E central Kans., in the ...

Lipton, Sir Thomas Johnstone

(Encyclopedia)Lipton, Sir Thomas Johnstone, 1850–1931, Scottish merchant and yachting enthusiast. After spending several years in the United States he returned (1869) to his native Glasgow and opened a small groc...

colophon

(Encyclopedia)colophon kŏlˈəfŏnˌ [key] [Gr.,=finishing stroke]. Before the use of printing in Western Europe a manuscript often ended with a statement about the author, the scribe, or the illuminator. The firs...

Alameda

(Encyclopedia)Alameda ăləmēˈdə, –māˈdə [key], city (2020 pop. 78,280), Alameda co., W central Calif., on an island just off the eastern shore of San Francisco Bay; settled 185...

Blaeu, Willem Janszoon

(Encyclopedia)Blaeu, Willem Janszoon vĭˈləm yänˈsōn blou [key], 1571–1638, Dutch cartographer and printer. He studied astronomy and instrument making under the Danish astronomer Tycho Brahe. The printing es...

typography

(Encyclopedia)typography tīpŏgˈrəfē [key], the art of printing from movable type. The term typographer is today virtually synonymous with a master printer skilled in the techniques of type and paper stock sele...

Gravesham

(Encyclopedia)Gravesham grāvˈshem [key], city and district (1991 est. pop. 90,000), Kent, SE England, on the Thames River. Industries include shipbuilding, metal casting, engineering, paper making, printing, and ...

Medary, Samuel

(Encyclopedia)Medary, Samuel mĕdˈərē [key], 1801–64, American journalist, b. Montgomery co., Pa. In Ohio after 1825, he edited the Ohio Sun at Bethel and later the Ohio Statesman at Columbus and was superinte...