Oahe Dam — Oahe powerhouse showing surge chambers and part of powerhouse, looking to north west. Official name Oahe Dam Construction began 1948 O … Wikipedia
Oahe Reservoir — geographical name reservoir about 225 miles (362 kilometers) long N South Dakota & S North Dakota formed in Missouri River by Oahe Dam … New Collegiate Dictionary
Oahe, Lake — [ō ähē] a reservoir northwest of Pierre in South Dakota, in the Missouri River, created since 1963 by the huge Oahe Dam … Useful english dictionary
Presa de Oahe — Lago Oahe Central hidroeléctrica mostrando cámaras de crecida y parte de la central hidroeléctrica, mirando hacia el noroeste. País … Wikipedia Español
Clark Canyon Dam — Coordinates: 45°00′00″N 112°51′25″W / 45°N 112.85694°W / 45; 112.85694 Clark Canyon Dam is an earthfill dam located in … Wikipedia
Morony Dam — Looking southeast at Morony Dam in 2007 Official name Morony Dam Location Cascade County, Montana, U.S … Wikipedia
Cochrane Dam — Cochrane Dam … Wikipedia
Big Bend Dam — is a major rolled earth dam along the Missouri River in central South Dakota.The dam, 95 feet (29 m) high and 10,570 feet (3.22 km) in length, was constructed as part of the Pick Sloan Plan for Missouri watershed development authorized by the… … Wikipedia
Missouri River — Coordinates: 38°48′49″N 90°07′11″W / 38.81361°N 90.11972°W / 38.81361; 90.11972 … Wikipedia
tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening … Universalium