Geologic logs
Detailed descriptions of drill cuttings.
Rock properties—porosity and density
Porosity and density of rocks explained. Includes equations and distribution data for dolomite, shale, and sandstone plus measurements from Wisconsin’s aquifers and aquitards.
TillPro
Database of grain-size analyses performed on unlithified sediment. (MS Access database)
wiscLITH
Database of rock types encountered during well drilling. (MS Access database)
Other important data sets (external)
- Groundwater level data: Real-time groundwater levels across Wisconsin. (USGS)
- Water withdrawal and high-capacity well viewer: View locations and volumes of existing high-capacity wells as well as those that have been recently approved or are pending review. (DNR)
- Well water quality interactive viewer: Private well data for Wisconsin. (UW–Stevens Point, Center for Watershed Science and Education)
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