| Lat / long: | 45.84636, -102.37554 |
| Primary: | Lignite, Sand and Gravel, Construction |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| Structure: | THERE IS A SLIGHT REGIONAL DIP, 16 FT/MI (3.03 M/KM), TO THE NORTH NORTHEAST AND THE AXIS OF THE DAKOTA (WILLISTON) BASIN. SUPERIMPOSED UPON THIS REGIONAL STRUCTURE ARE SMALL SECONDARY FAULTS AND FOLDS WITH AMPLITUDES AND DISPLACEMENTS OF LESS THAN 20 FT (6.10 M). |
| MRDS | SD01097 |
| DEP | 60001234 |
| Reference | STEVENSON, ROBERT E., 1954, HAYNES QUAD, SOUTH DAKOTA GEOLOGICAL SURVEY |