Actions
Incoming Resources
- Numerical groundwater-flow model of the Minnelusa and Madison hydrogeologic units in the Rapid City area, South Dakota, by Larry D. Putnam and Andrew J. Long ; prepared in cooperation with the city of Rapid City
- Appraisal of the water resources of the Big Sioux aquifer, Codington and Grant Counties, South Dakota, by Larry D. Putnam and Ryan C. Thompson ; prepared in cooperation with the South Dakota Geological Survey [and three others]
- Characterization of ground-water flow and water quality for the Madison and Minnelusa aquifers in northern Lawrence County, South Dakota, by Larry D. Putnam and Andrew J. Long ; prepared in cooperation with the City of Spearfish and Lawrence County
- Water-quality effects and characterization of indicators of onsite wastewater disposal systems in the east-central Black Hills area, South Dakota, 2006-08, by Larry D. Putnam, Galen K. Hoogestraat, and J. Foster Sawyer ; prepared in cooperation with the West Dakota Water Development District and the South Dakota Department of Environment and Natural Resources
- Hydrogeology of the Split Rock Creek aquifer with emphasis on calibration of a numerical flow model, southeast Minnehaha County, South Dakota, by Larry D. Putnam ; prepared in cooperation with the city of Sioux Falls and East Dakota Water Development District
- Analysis of ground-water flow in the Madison aquifer using fluorescent dyes injected in Spring Creek and Rapid Creek near Rapid City, South Dakota, 2003-04, by Larry D. Putnam and Andrew J. Long ; prepared in cooperation with the city of Rapid City and the West Dakota Water Development District
- Sensitivity of ground water to contamination in Lawrence County, South Dakota, by Larry D. Putnam ; prepared in cooperation with Lawrence County and the City of Spearfish