Columbia Encyclopedia

Search results

500 results found

Langlade, Charles Michel de

(Encyclopedia)Langlade, Charles Michel de shärl mēshĕlˈ də [key], 1729–1800, pioneer in present-day Wisconsin and soldier, b. Mackinac region, now in Mich.; son of a trader, Augustin Langlade, who establishe...

Chrysophyta

(Encyclopedia)Chrysophyta krəsŏfˈətə [key], phylum (division) of unicellular marine or freshwater organisms of the kingdom Protista consisting of the diatoms (class Bacillariophyceae), the golden, or golden-br...

hydra, in zoology

(Encyclopedia)hydra hīˈdrə [key], common name for freshwater organisms in the phylum Cnidaria, which includes jellyfish, sea anemones, and corals. Hydras are widely distributed in lakes, ponds, and sluggish stre...

Canyonlands National Park

(Encyclopedia)Canyonlands National Park, 337,598 acres (136,679 hectares), SE Utah; est. 1964. Located in a desert region, the park contains a maze of deep canyons and many unusual features carved by wind and water...

Gotthard Pass

(Encyclopedia)Gotthard Pass and Gotthard Tunnel: see Saint Gotthard, mountain group. ...

Skiddaw

(Encyclopedia)Skiddaw skĭdˈô [key], mountain, 3,054 ft (931 m) high, Cumbria, NW England, in the Lake District. ...

Damascus ware

(Encyclopedia)Damascus ware, early siliceous-glazed semiporcelain produced in Damascus. The most common decoration is in blue and black. However, purple, sage green, and, rarely, a red can be found. Made mainly in ...

Door Peninsula

(Encyclopedia)Door Peninsula, 80 mi (129 km) long, NE Wis., between Green Bay and Lake Michigan; a canal at Sturgeon Bay bisects the peninsula. Cherry growing and tourism are the chief industries. The peninsula was...

soiling

(Encyclopedia)soiling, agricultural practice of feeding green fodder to livestock in the barn or dry lot. It is followed in the United States mostly in the dairy industry in seasons when pastures are short, but in ...

White, Pearl

(Encyclopedia)White, Pearl, 1889–1939, American stage and film actress, b. Green Ridge, Mo. She appeared in such silent-film serials as The Perils of Pauline and The Exploits of Elaine, adventures that were conti...

Browse by Subject