Fall River (South Dakota)
Fall River is a river in Fall River County, South Dakota. The river is the namesake of Fall River County. Fall River was so named on account of its relatively steep stream gradient. See also *List of rivers of South Dakota This is a list of rivers in the state of South Dakota in the United States. By tributary Minnesota River watershed *Little Minnesota River ** Jorgenson River * Whetstone River *North Fork Yellow Bank River *South Fork Yellow Bank River *West Bran ... References Rivers of Fall River County, South Dakota Rivers of South Dakota {{SouthDakota-river-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Fall River County, South Dakota
Fall River County is a county in the U.S. state of South Dakota. As of the 2020 United States Census, the population was 6,973. Its county seat is Hot Springs. The county was founded in 1883. It is named for Fall River which runs through it. Geography Fall River County lies at South Dakota's SW corner. Its south borderline abuts the north borderline of the state of Nebraska, and its west borderline abuts the east borderline of the state of Wyoming. The Fall River County terrain contains a mountainous area in the north-central portion, with rolling hills in the rest of the county. Outside the mountainous area, the county's highest point is its SW corner, at 3,970' (1210m) ASL. Of the several peaks in the mountainous area, one in the NE portion of that zone rises to 4,646' (1416m) ASL. The terrain slopes to the north and east. Discharging from the Angostura Reservoir, the Cheyenne River flows northeasterly through the upper part of the county, departing the county through its nort ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Stream Gradient
Stream gradient (or stream slope) is the grade (slope), grade (or slope) of a stream measured by the ratio of drop in elevation per unit horizontal distance, usually expressed as metre, meters per kilometre, kilometer or Foot (length), feet per mile. Hydrology and geology A high gradient indicates a steep slope and rapid volumetric flow rate, flow of water (i.e. more ability to erode); where as a low gradient indicates a more nearly level stream bed and sluggishly moving water, that may be able to carry only small amounts of very fine sediment. High gradient streams tend to have steep, narrow V-shaped valleys, and are referred to as young streams. Low gradient streams have wider and less rugged valleys, with a tendency for the stream to meander. Many rivers involve, to some extent, a flattening of the river gradient as approach the terminus at sea level. Fluvial erosion A stream that flows upon a uniformly erosion, erodible substrate will tend to have a steep gradient near its sour ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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List Of Rivers Of South Dakota
This is a list of rivers in the state of South Dakota in the United States. By tributary Minnesota River watershed * Little Minnesota River **Jorgenson River *Whetstone River *North Fork Yellow Bank River *South Fork Yellow Bank River *West Branch Lac qui Parle River Missouri River * Little Missouri River * Grand River **Black Horse Butte Creek **Cedar Boy Creek **Cottonwood Creek **Cottonwood Creek **Cyclone Creek **Dirt Lodge Creek ***Little Soldier Creek **Firesteel Creek **Flat Creek ***East Flat Creek **High Bank Creek **Hump Creek ** Lodgepole Creek **Louse Creek **Meadow Creek ** North Fork Grand River ***Billy Young Creek ***Buffalo Creek ***Crooked Creek ****Petes Creek ***Deer Creek ***Horse Creek ***Lone Tree Creek ***Slick Creek **Plum Creek **Rock Creek **Soldier Creek **Stink Creek ***Iron Dog Creek ** South Fork Grand River ***Bar H Creek ***Bog Creek ***Boxelder Creek ***Box Spring Creek ***Brush Creek ***Bull Creek ***Butcher Creek ***Clarks Fork Creek ***Coal ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rivers Of Fall River County, South Dakota
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |