The study area includes parts of Butte, Custer, Fall River, Lawrence, Meade, and Pennington counties in South Dakota. 4.The locations and attributes were verified. Wells were eliminated from the list if no measurement of static water level was available. Multiple visual checks were done to verify that the attribute data was coincident with the original source map. This data set consists of well locations for the Madison aquifer in the vicinity of the Black Hills, South Dakota.
Point features present.
Although these data have been used by the U.S. Geological Survey, U.S. Department of the Interior, no warranty expressed or implied is made by the U.S. Geological Survey as to the accuracy of the data. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the U.S. Geological Survey in the use of this data, software, or related materials.