White River (Missouri River)

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White River
White River catchment area

White River catchment area

Data
Water code US1267248
location Nebraska , South Dakota (USA)
River system Mississippi River
Drain over Missouri River  → Mississippi River  → Gulf of Mexico
source Pine Ridge , near Harrison,
42 ° 41 ′ 10 "  N , 103 ° 50 ′ 14"  W.
Source height 1462  m
muzzle Missouri River, near Chamberlain Coordinates: 43 ° 42 ′ 50 "  N , 99 ° 28 ′ 1"  W 43 ° 42 ′ 50 "  N , 99 ° 28 ′ 1"  W
Mouth height 488  m
Height difference 974 m
Bottom slope 1.2 ‰
length 816 km
Catchment area 26,400 km²
Outflow at the Oacoma gauge MQ
16.3 m³ / s
Right tributaries Wounded Knee Creek ,
Little White River
near Crawford

near Crawford

The White River ( English for "White River") is a 816 km long right tributary of the Missouri River in the US states of Nebraska and South Dakota .

The name of the river is derived from the white-gray color of the water - a result of the eroded sand, clay and volcanic ash that the river carries with it. The catchment area is around 20,600 km². The river flows through a sparsely populated region of hills, plateaus and badlands .

The White River originates in northwestern Nebraska, in the Pine Ridge - Escarpment north of Harrison , at an altitude of 1462  m . It flows in a south-easterly, later in a north-easterly direction past Fort Robinson and north of Crawford . It crosses the border into South Dakota and flows through the Pine Ridge Reservation in a northerly direction. The Wounded Knee Creek then flows into the White River. Then this flows past the Badlands National Park . On the northern edge of the reserve, the White River swings east-northeast and southeast, forming the northern limit of the reserve and the southern limit of the Buffalo Gap National Grassland . About 15 miles south of Murdo , the Little White River meets the White River. The White River then flows in an easterly direction and ends in the Missouri River , which is dammed up to Lake Francis Case , about 15 miles southwest of Chamberlain .

literature

  • Benke, Arthur C., ed., And Cushing, Colbert E., ed .; Galat, David L .; Berry, Charles R., Jr .; Peters, Edward J., and White, Robert G. (2005). "Chapter 10: Missouri River Basin" in Rivers of North America . Burlington, Massachusetts: Elsevier Academic Press. ISBN 0-12-088253-1 .

Individual evidence

  1. USGS Water-Data Report White River near Oacoma, SD (PDF; 124 kB)