| Water-level changes in the High Plains Aquifer underlying parts of South Dakota, Wyoming, Nebraska, Colorado, Kansas, New Mexico, Oklahoma, and Texas; predevelopment through nonirrigation season 1988-89 |
Dugan, J.T.; Schild, D.E.; and Kastner, W.M. |
U.S. Geological Survey, Water Resources Investigations no. 90-4153, 29 pages |
1990 |
N/A
|
| Water-level changes in the High Plains aquifer underlying parts of South Dakota, Wyoming, Nebraska, Colorado, Kansas, New Mexico, Oklahoma, and Texas; predevelopment through nonirrigation season 1987-88 |
Kastner, W.M.; Schild, D.E.; and Spahr, D.S. |
U.S. Geological Survey, Water Resources Investigations no. 89-4073, 61 pages |
1989 |
N/A
|
| Water-level changes in the High Plains aquifer--predevelopment to 1990 |
Dugan, J.T.; and Schild, D.E. |
U.S. Geological Survey, Water Resources Investigations no. 91-4165, 55 pages |
1992 |
N/A
|