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Arno
(Encyclopedia)Arno, river, c.150 mi (240 km) long, rising in the Northern Apennines, Tuscany, central Italy, and flowing south to Arezzo where it turns northwest; it proceeds generally west, through Florence and Pi...Fen
(Encyclopedia)Fen fŭn [key], river, 375 mi (604 km) long, rising in the Wutai Mts. and flowing southwest, through a narrow valley, to the Huang He, Shanxi prov., N central China; navigable for small junks only in ...Connecticut, river, United States
(Encyclopedia)Connecticut, longest river in New England, 407 mi (655 km) long, rising in the Connecticut Lakes, N N.H., near the Quebec border, and flowing S along the Vt.-N.H. line, then across Mass. and Conn. to ...Cuyahoga Valley National Park
(Encyclopedia)Cuyahoga Valley National Park kīˌəhōˈgə [key], 32,950 acres (13,334 hectares), in the Cuyahoga River valley between Akron and Cleveland, NE Ohio; est. as a national recreation area 1974, designa...Kobuk Valley National Park
(Encyclopedia)Kobuk Valley National Park kōbo͝okˈ [key], 1,750,737 acres (709,048 hectares), NW Alaska. Located in rugged terrain N of the Arctic Circle, the park embraces the central valley of the Kobuk River, ...Butler, Zebulon
(Encyclopedia)Butler, Zebulon, 1731–95, American colonial leader, b. Ipswich, Mass. After serving in the French and Indian Wars, Butler led a group of Connecticut settlers to the Wyoming Valley in N Pennsylvania....Willamette
(Encyclopedia)Willamette wĭlămˈət [key], river, 294 mi (473 km) long, rising in several headstreams in the Cascade Range, W Oregon. It flows N past Eugene, Salem, and Portland to the Columbia River just NW of P...crystal
(Encyclopedia) CE5 Types of crystal crystal, a solid body bounded by natural plane faces that are the external expression of a regular internal arrangement of constituent atoms, molecules, or ions. The formation...Holston
(Encyclopedia)Holston, river, c.120 mi (190 km) long, formed by the uniting of its northern and southern forks, NE Tenn., and flowing SW through the Great Appalachian Valley, joining the French Broad River at Knoxv...Adige
(Encyclopedia)Adige äˈdējā [key], second longest river of Italy, c.225 mi (360 km) long, rising in the Tyrolean Alps, N Italy. It flows generally south, past Bolzano, Trent, and Verona, to the Po valley where i...Browse by Subject
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