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Doyle, Richard

(Encyclopedia)Doyle, Richard, 1824–83, English caricaturist, water colorist, and illustrator. He was the son and pupil of John Doyle, a popular caricaturist. His Journal (British Mus.), a book of sketches done at...

child labor

(Encyclopedia)child labor, use of the young as workers in factories, farms, mines, and other facilities, especially in work that is physically hazardous or morally, socially, or mentally harmful, involves a form of...

Newcastle, city, Australia

(Encyclopedia)Newcastle, city (2016 pop. 155,411), New South Wales, SE Australia, on the Pacific Ocean. It is the center of one of the country's largest coal-mining areas and is a large port. Coal, wool, iron and s...

Longwy

(Encyclopedia)Longwy lôNwēˈ [key], town (1990 pop. 15,647), Meurthe-et-Moselle dept., NE France, near the Belgian and Luxembourg borders. The center of the Lorraine iron and steel industry, Longwy has been diver...

Namibe

(Encyclopedia)Namibe mōsäˈmədĕs [key], town (1987 est. pop. 77,000), SW Angola, a port on the Atlantic Ocean. Iron ore is the leading export; sisal, cotton, tobacco, frozen meat, hides, and skins are also sign...

malleability

(Encyclopedia)malleability, property of a metal describing the ease with which it can be hammered, forged, pressed, or rolled into thin sheets. Metals vary in this respect; pure gold is the most malleable. Silver, ...

Saginaw, river, United States

(Encyclopedia)Saginaw, river, 22 mi (35 km) long, formed by the confluence of eight branches, SE Mich. The river drains a large area of lower Michigan and flows into Saginaw Bay (c.60 mi/100 km long and 15–25 mi/...

red lead

(Encyclopedia)red lead, bright red to orange-red powder, also called minium, that is used in the manufacture of storage batteries, lead glass, and red pigments; a paint made with red lead is commonly used to protec...

Roebuck, John

(Encyclopedia)Roebuck, John, 1718–94, English physician, chemist, and inventor. He acted as a chemical consultant to local industries in Birmingham and invented the lead chamber process of manufacturing sulfuric ...

Chełmno

(Encyclopedia)Chełmno khĕlmˈnô [key], Ger. Kulm, city, Kujawsko-Pomorskie prov., N central Poland. Its ...