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Flathead Lake

(Encyclopedia)Flathead Lake, 197 sq mi (510 sq km), 30 mi (48 km) long, NW Mont.; largest natural lake in Montana. Formed by the glacial damming of the Flathead River, which flows through it from north to south, Fl...

Loomis, Mahlon

(Encyclopedia)Loomis, Mahlon, 1826–86, American inventor, b. Oppenheim, N.Y. He was a dentist by profession but spent much of his time pioneering in wireless communication. Using aerials borne by kites, he succes...

Kapuas

(Encyclopedia)Kapuas käˈpo͞oäs [key], river, c.710 mi (1,140 km) long, rising in the mountains of central Borneo and flowing SW through W Kalimantan, Indonesia, to the South China Sea near Pontianak. Its valley...

Rába

(Encyclopedia)Rába räˈbŏ [key], Ger. Raab, river, c.160 mi (260 km) long, rising in the mountains of SE Austria. It flows SE to the Austria-Hungary line, then NE through W Hungary to the Danube River at Győr. ...

alpine plants

(Encyclopedia)alpine plants, high-altitude representatives of various flowering plants (chiefly perennials) that because of their dwarf habit, profuse blooming, and the preference of many for shady places are culti...

East River

(Encyclopedia)East River, tidal strait, 16 mi (26 km) long and 600–4,000 ft (183–1,219 m) wide, connecting Upper New York Bay and Long Island Sound, New York City, and separating the boroughs of Manhattan and t...

Iguaçu Falls

(Encyclopedia)Iguaçu Falls or Iguassú Falls both: ēgwəso͞oˈ [key], in the Iguaçu River, on the Argentina-Brazil border near the Paraguay line. Iguaçu Falls has two main sections that are composed of hundred...

hogback

(Encyclopedia)hogback, sharp-crested ridge with steep slopes on both sides, formed by the erosion of steeply tilted rock layers. Hogbacks are commonly formed along the eroded flanks of large, tightly folded anticli...

grackle

(Encyclopedia)grackle, common name applied to some members of the New World family Icteridae, which also includes blackbirds, orioles, meadowlarks, cowbirds, and others. The plumage of the purple, or common, grackl...

Laon

(Encyclopedia)Laon läN [key], commercial town (1990 pop. 28,670), capital of Aisne dept., N France. It has forges, a printing plant, and factories that make heating equipment and metal goods. Situated on a rocky h...