Unified Interior Regions

South Dakota

Surface water and groundwater provide important water supplies in South Dakota. Major rivers include the Big Sioux, James, Cheyenne, and Missouri Rivers. Key aquifers include the Dakota, Madison, Minnelusa, and Big Sioux aquifers. The Dakota Water Science Center has many studies that focus on these resources as well various other national and international studies. 

Link to Science Center

States L2 Landing Page Tabs

Filter Total Items: 405
USGS
April 12, 2021

Aggregates Data by State, Type, and End Use; 1971–2017

This data set contains supplemental aggregates data for the USGS Minerals Yearbook Volume II—Area Reports: Domestic. It contains data for the years 1971 through 2017 and replaces the discrete construction aggregate tables that were included in the individual State chapters prior to 2014. It contains

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December 2, 2018

1998 25th Anniversary Stamps Image

1998 25th Anniversary Stamps Image - EROS History Project

Attribution: Land Resources
USGS
February 8, 2021

Records Management Report - XML January 2021

Records Management Report - XML January 2021

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December 2, 2018

1970 Aerial Infrared Surveys of Reykjanes and Torkajokull Thermal Area

1970 Aerial Infrared Surveys of Reykjanes and Torkajokull Thermal Areas, Iceland, with a Section on Cost of Exploration Surveys Article - EROS History Project

Attribution: Land Resources
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December 2, 2018

1998 25th Anniversary Argus Leader Article

1998 25th Anniversary Argus Leader Article - EROS History Project

Attribution: Land Resources
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December 2, 2018

1970 Comparison of 1968 and 1966 Infrared Imagery of Surtsey Article

1970 Comparison of 1968 and 1966 Infrared Imagery of Surtsey Article - EROS History Project

Attribution: Land Resources
USGS
April 19, 2020

1970 Announcement that Sioux Falls is EROS site

1970 Announcement that Sioux Falls is EROS site

Attribution: Land Resources