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Tsavo National Park
(Encyclopedia)Tsavo National Park tsäˈvō [key], 8,034 sq mi (20,808 sq km), SE Kenya; est. 1948. Located on the semiarid plains, it is a sanctuary for the large animals of E Africa. The Mzima Springs are found t...Big Spring
(Encyclopedia)Big Spring, city (2020 pop. 26,144), seat of Howard co., W central Tex.; inc. 1907. The spring for which it was named once fed a branch of the Colorado ...Salton Sea
(Encyclopedia)Salton Sea sôlˈtən [key], saline lake, 370 sq mi (958 sq km), northern part of the Imperial Valley, SE Calif.; 232 ft (71 m) below sea level. The area was anciently the northern part of the Gulf of...Yuma, city, United States
(Encyclopedia)Yuma yo͞oˈ mə [key], city (1990 pop. 54,923), seat of Yuma co., extreme SW Ariz., on the eastern bank of the Colorado River near the confluence of the Gila River; founded 1854, inc. as a city 1914....hydrothermal vent
(Encyclopedia)hydrothermal vent, crack along a rift or ridge in the deep ocean floor that spews out water heated to high temperatures by the magma under the earth's crust. Some vents are in areas of seafloor spread...Chimney Rock National Monument
(Encyclopedia)Chimney Rock National Monument, 4,726 acres (1,913 hectares), SW Colorado; est. 2012. Located in San Juan National Forest, it is bordered by the Southern Ute reservation. Within the monument are the r...Ragaz, Bad
(Encyclopedia)Ragaz, Bad bät räˈgäts [key], town, St. Gall canton, E Switzerland, at the confluence of the Rhine and Tamina rivers. It is a spa, with hot mineral waters conducted from the ancient springs of Pf...seltzer water
(Encyclopedia)seltzer water, mineral water containing free carbon dioxide, obtained originally from springs at Niederselters, Germany. Reputed to have curative value in treating several diseases, it became very pop...Palm Desert
(Encyclopedia)Palm Desert, city (1990 pop. 23,252), Riverside co., S Calif., on the Whitewater River. A suburb of Palm Springs, Palm Desert is a rapidly growing resort and retirement community. Local industries inc...Gunnison
(Encyclopedia)Gunnison, river, 180 mi (290 km) long, rising in W central Colo. and flowing SW, W, and NW to the Colorado River at Grand Junction. It flows through magnificent canyons, notably the Black Canyon of th...Browse by Subject
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