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apogee

(Encyclopedia)apogee ăpˈəjē [key], point farthest from the earth in the orbit of a body about the earth. See apsis. ...

Gregg, David McMurtie

(Encyclopedia)Gregg, David McMurtie, 1833–1916, Union general in the Civil War, b. Huntingdon, Pa., grad. West Point, 1855. Gregg served with the cavalry of the Army of the Potomac and was particularly distinguis...

Gananoque

(Encyclopedia)Gananoque gănənŏkˈwē, –wə [key], town, SE Ont., Canada, on the St. Lawrence R...

perigee

(Encyclopedia)perigee pĕrˈĭjē [key], point nearest the earth in the orbit of a body about the earth. See apsis. ...

perihelion

(Encyclopedia)perihelion pĕrˌəhēˈlēən [key], point nearest the sun in the orbit of a body about the sun. See apsis. ...

Leamington, town, Canada

(Encyclopedia)Leamington lēˈmĭngtən, lĕmˈ– [key], town (1991 pop. 14,182), S Ont., Canada, on Lake Erie. A market-gardening area located in one of Canada's warmer regions, it also is the gateway to Point Pe...

Kwekwe

(Encyclopedia)Kwekwe, formerly Que Que both: kwāˈkwāˈ [key], city (1992 pop. 75,425), central Zimbabwe, founded 1900. It is a gold-mining center and the focal point of Zimbabwe's iron and steel industry. ...

Shimada

(Encyclopedia)Shimada shĭmäˈdä [key], city (1990 pop. 73,810), Shizuoka prefecture, E central Honshu, Japan, on the Oi River. It is a distribution point for timber and rice and a center for woodworking, chemica...

Illampú

(Encyclopedia)Illampú ēyämpo͞oˈ [key], peak, 21,276 ft (6,485 m) high, in the Cordillera Real of the Bolivian Andes, E Bolivia. Although lower than the adjacent peak, Ancohuma (21,489 ft/6,550 m high), Illamp�...

molecular weight

(Encyclopedia)molecular weight, weight of a molecule of a substance expressed in atomic mass units (amu). The molecular weight may be calculated from the molecular formula of the substance; it is the sum of the ato...