Most Popular Books
- The Cascade Anticline: South Dakota State Geological Survey, Report of Investigations, No. 8
- Water Supplies at Fort Thompson: South Dakota State Geological Survey, Report of Investigations, No. 18
- Mineral Producers in 1929: South Dakota State Geological Survey, Report of Investigations, No. 1
- Water Supplies and Geology of Lake Kampeska: South Dakota State Geological Survey, No. 17
- The Chilson Anticline: South Dakota State Geologist Report of Investigations, No. 9
