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Rimmer, William

(Encyclopedia)Rimmer, William, 1816–79, American sculptor and writer, b. Liverpool, England. He was brought up in the United States and after working as a cobbler in Brockton, Mass., at the age of 30 began the st...

Bainbridge, William

(Encyclopedia)Bainbridge, William, 1774–1833, American naval officer, b. Princeton, N.J. An experienced sea captain, he joined (1798) the navy when war with France threatened. His ship, the Retaliation, was captu...

Paca, William

(Encyclopedia)Paca, William pāˈkə, păkˈə [key], 1740–99, political leader in the American Revolution, signer of the Declaration of Independence, b. near Abingdon, Md. A lawyer and Maryland legislator, he se...

pyramid, structure

(Encyclopedia)pyramid. The true pyramid exists only in Egypt and Sudan, though the term has also been applied to similar structures in other countries. Egyptian pyramids are square in plan and their triangular side...

Wyandotte Cave

(Encyclopedia)Wyandotte Cave, one of the largest natural caverns in the United States, S Ind., W of New Albany; discovered in 1798. There are 23 mi (37 km) of passages and several large and beautiful chambers on fi...

Pithom

(Encyclopedia)Pithom pīˈthŏm [key], in the Bible, the ancient treasure city of Egypt, in the eastern part of the Nile delta, built by the Israelites for the pharaoh. Ruins include walls of storage chambers. ...

Carlsbad Caverns National Park

(Encyclopedia)Carlsbad Caverns National Park, 46,766 acres (18,940 hectares), SE N.Mex., in the Guadalupe Mts.; designated a national park in 1930. These connecting limestone caves, with remarkable stalactite and s...

Constitution of Athens

(Encyclopedia)Constitution of Athens, treatise by Aristotle or a member of his school, written in the late 4th cent. b.c. It was lost until discovered on Egyptian papyrus in 1890. It is a history of the Athenian go...

chamber of commerce

(Encyclopedia)chamber of commerce, local association of business people organized to promote the welfare of their community, especially its commercial interests. Each chamber of commerce usually has an elected boar...

xenon

(Encyclopedia)xenon zēˈnŏn [key] [Gr.,=strange], gaseous chemical element; symbol Xe; at. no. 54; at. wt. 131.293; m.p. −111.9℃; b.p. −107.1℃; density 5.86 grams per liter at STP; valence usually 0. Xeno...

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