1. Water resources of Spink County, South Dakota Author/Creator: Hamilton, Louis J. (Louis John), author Publication/Creation: Rapid City, South Dakota : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
2. Water resources of Hughes County, South Dakota Author/Creator: Hamilton, Louis J. (Louis John), author Publication/Creation: Huron, South Dakota : U.S. Geological Survey, 1986 Resource Type: Book Access & Availability: Loading
3. Water resources of Aurora and Jerauld Counties, South Dakota Author/Creator: Hamilton, Louis J. (Louis John), author Publication/Creation: Huron, South Dakota : U.S. Geological Survey, 1985 Resource Type: Book Access & Availability: Loading