Columbia Encyclopedia

(Encyclopedia) Kanin käˈnyĭn [key], peninsula, N European Russia, projecting into the Barents Sea between the White Sea (in the west) and Chesha (Cheshskaya) Bay (in the east). Its northernmost cape is called Kan...

(Encyclopedia) Thomas Jefferson Memorial, monument, 18 acres (7 hectares), in East Potomac Park, on the Tidal Basin, Washington, D.C.; authorized by Congress 1934, built 1938–43, dedicated 1943. The white marble b...

(Encyclopedia) Great Northern Peninsula or Petit Nord Peninsula, comprising NW Newfoundland island, Canada, extending 170 mi (274 km) NE from Bonne Bay on the west to Cape Bauld at the tip; White Bay borders it on t...

(Encyclopedia) sharecropping, an agricultural system in which a landowner allows a tenant to use their land in return for a share of the crop produced. In the United S...

(Encyclopedia) leukemia lo͞okēˈmēə [key], cancerous disorder of the blood-forming tissues (bone marrow, lymphatics, liver, spleen) characterized by excessive production of immature or mature leukocytes (white b...

(Encyclopedia) Onega ōnēˈgə, ōnāˈ–, Rus. ŭnyāˈgŭ [key], river, c.260 mi (420 km) long, rising in Lake Lacha, NW European Russia, and flowing N into the Onega Gulf of the White Sea, SW of Arkhangelsk. It...

(Encyclopedia) chinaware, hard, white, translucent pottery with soft glaze, known as porcelain. It originated in China but is now produced in various countries. Its composition is of kaolin and petuntse. ...

(Encyclopedia) Imandra ēˈməndrə [key], lake, 340 sq mi (881 sq km), NW European Russia, on the Kola Peninsula S of Murmansk. Deeply indented, it contains some 140 islands and receives about 20 large rivers. It e...

(Encyclopedia) Hampshire swine, breed of swine that originated in S England and was introduced to the United States in the early 1800s. Major improvement of the breed took place in the state of Kentucky. Hampshire s...

(Encyclopedia) smaltite smôlˈtīt [key], opaque tin-white to steel-gray mineral of the pyrite group, a compound of cobalt and arsenic. It occurs in massive form, occasionally in crystals (cubes) of the isometric s...