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Home » United States Maps and Geology » South Dakota Maps and Geology

South Dakota Geology - Map of South Dakota

South Dakota Rivers - South Dakota Earthquakes - South Dakota Rocks & Minerals

South Dakota Geographic Resources

South Dakota Physical Map

South Dakota Elevation Map

South Dakota County Map

South Dakota Cities & Road Map

South Dakota River & Lake Map

South Dakota Satellite Image

South Dakota River Levels
Map of South Dakota rivers

South Dakota
River Levels

USGS has a clickable map of South Dakota rivers and streams that gives you access to real-time river levels throughout South Dakota. River stage, discharge and other information can be accessed online. Or view a lake and river map of South Dakota.

South Dakota Geography Statistics

Area of South Dakota: 75,885 sq. miles

South Dakota Population: 764309

Highest Point in South Dakota
Harney Peak at 7,242 feet feet

Lowest Point in South Dakota
Big Stone Lake at 966 feet

There are 66 counties in South Dakota

South Dakota Earthquakes
Map of South Dakota earthquakes
The National Earthquake Information Center maintains an South Dakota earthquake map and an archive of South Dakota earthquake information.

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