Groundwater Monitoring in the Big Spring Basin 1984-1987, a Summary Review Iowa Geological Survey Published: 1989 Total Pages: 68 Get eBook
Groundwater Monitoring in the Big Spring Basin, 1994-1995 Huaibao Liu Published: 1997 Total Pages: 58 Get eBook
Surface Water Monitoring in the Big Spring Basin, 1986-1992 Robert D. Rowden Published: 1995 Total Pages: 122 Get eBook