Water-level Changes in the High Plains Aquifer--predevelopment to 1990 Jack T. Dugan Published: 1992 Total Pages: 68 Get eBook
Water-level Changes in the High Plains Aquifer--predevelopment to 1992 Jack T. Dugan Published: 1994 Total Pages: 66 Get eBook
Water-level Changes in the High Plains Aquifer--predevelopment to 1993 Jack T. Dugan Published: 1994 Total Pages: 70 Get eBook
Water-level Changes in the High Plains Aquifer--predevelopment to 1991 Timothy J. McGrath Published: 1993 Total Pages: 64 Get eBook
New Publications of the Geological Survey Geological Survey (U.S.) Published: 1991 Total Pages: 746 Get eBook
Distribution of Selected Herbicides and Nitrate in the Mississippi River and Its Major Tributaries, April Through June 1991 D. A. Goolsby Published: 1991 Total Pages: 430 Get eBook
New Publications of the U.S. Geological Survey Geological Survey (U.S.) Published: 2002 Total Pages: 470 Get eBook
