Latitude 45°19'00", Longitude 101°22'00" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130306
Well depth: not determined. Hole depth: 6325 feet
Land surface altitude: 2,275.00
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Mission Canyon Limestone" (331MSNC) local aquifer