Columbia Encyclopedia

Search results

500 results found

North American Free Trade Agreement

(Encyclopedia)North American Free Trade Agreement (NAFTA), accord establishing a free-trade zone in North America; it was signed in 1992 by Canada, Mexico, and the United States and took effect on Jan. 1, 1994. NAF...

North Country National Scenic Trail

(Encyclopedia)North Country National Scenic Trail: see National Parks and Monuments (table)national parks and monuments (table). ...

North Platte, city, United States

(Encyclopedia)North Platte plăt [key], city (1990 pop. 22,605), seat of Lincoln co., W central Nebr., at the confluence of the North Platte and South Platte rivers; inc. 1873. It is a processing and shipping point...

North Platte, river, United States

(Encyclopedia)North Platte, river, c.680 mi (1,090 km) long, rising in the Park Range, N Colo., and flowing in a great bend N through SE Wyo., then east across the plains of W central Nebr. to join the South Platte...

Beveland, North, and South Beveland

(Encyclopedia)Beveland, North, and South Beveland bāˈvəlänt [key], peninsula developed from the above former islands, Zeeland prov., SW Netherlands, in the Scheldt estuary. As a result of Dutch plans for a delt...

blizzard

(Encyclopedia)blizzard, winter storm characterized by high winds, low temperatures, and driving snow; according to the official definition given in 1958 by the U.S. Weather Bureau, the winds must exceed 35 mi (56 k...

Great Plains

(Encyclopedia)Great Plains, extensive grassland region on the continental slope of central North America. They extend from the Canadian provinces of Alberta, Saskatchewan, and Manitoba south through W central Unite...

Diodorus Siculus

(Encyclopedia)Diodorus Siculus dīədôrˈəs sĭkˈyo͞oləs [key], d. after 21 b.c., Sicilian historian. He wrote, in Greek, a world history in 40 books, ending with Caesar's Gallic Wars. Fully preserved are Book...

Butler, Pierce

(Encyclopedia)Butler, Pierce, 1866–1939, associate justice of the U.S. Supreme Court (1923–39), b. Dakota co., Minn. Admitted (1888) to the bar, he practiced in St. Paul, specialized in railroad law, and became...

Fort Snelling

(Encyclopedia)Fort Snelling, on a bluff above the junction of the Mississippi and Minnesota rivers, SE Minn.; est. 1820. It served as a regional protective barrier and as a nucleus for settlement. Minneapolis and S...