Search results
Results from the WOW.Com Content Network
The state can generally be divided into three geographic regions: eastern South Dakota, western South Dakota, and the Black Hills. Eastern South Dakota is lower in elevation and higher in precipitation than the western part of the state, and the Black Hills are a low, isolated mountain group in the southwestern corner of the state.
Southwest of Lead, South Dakota, there is still an active open pit gold mine, run by Goldcorp. [9] South Dakota has oil and gas production in the Williston Basin in the northwest, although it produces only one percent of the US total, primarily from traditional vertical wells. One hundred wells produce 1.6 million gallons of oil annually.
The Coteau des Prairies [pronunciation?] is a plateau approximately 200 miles in length and 100 miles in width (320 by 160 km), rising from the prairie flatlands in eastern South Dakota, southwestern Minnesota, and northwestern Iowa in the United States.
The Big Sioux River is a tributary of the Missouri River in eastern South Dakota and northwestern Iowa in the United States. [2] It flows generally southwardly for 419 mi (674 km), [3] and its watershed is 9,006 sq mi (23,330 km 2). [1] The United States Board on Geographic Names settled on "Big Sioux River" as the stream's name in 1931. [4]
The Missouri River serves as a boundary in terms of geographic, social, and political differences between eastern and western South Dakota. The geography of the Black Hills, long considered sacred by Native Americans, differs from its surroundings to such an extent it can be considered separate from the rest of western South Dakota.
Readers share the best sledding spots in Sioux Falls and eastern South Dakota, including Tuthill Park.
In South Dakota, most of the eastern part of the state is covered by the Drift Prairie. The Missouri River cuts through the center of the state. To the east of the river are low hills and lakes formed by glaciers referred to as the Drift Prairie. The area is bordered on the east by the Minnesota River Valley and on the west by the James River ...
However, if late afternoon storms do form after 4 p.m., hazards, including 2-inch hail and 70 mph winds, are possible in eastern South Dakota, with slightly increased chances along the Iowa and ...