71. Numerical simulation of regional changes in ground-water levels and in the freshwater-saltwater interface induced by increased pumpage at Barbers Point Shaft, Oahu, Hawaii Author/Creator: Souza, William R. Publication/Creation: Honolulu, Hawaii : U.S. Dept. of the Interior, U.S. Geological Survey, 1995 Resource Type: Book Access & Availability: Loading
72. Numerical simulation of the alluvium and terrace aquifer along the north Canadian River from Canton Lake to Lake Overholser, central Oklahoma Author/Creator: Christenson, Scott C., author Publication/Creation: Oklahoma City, Oklahoma : U.S. Geological Survey, 1983 Resource Type: Book Access & Availability: Loading
73. Numerical simulation of the high plains regional aquifer, northwestern Oklahoma Author/Creator: Havens, John S., author Publication/Creation: Oklahoma City, Oklahoma : U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading
74. Numerical simulation of the hydrologic effects of redistributed and additional ground-water withdrawal, Island of Molokai, Hawaii Author/Creator: Oki, Delwyn S. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Resource Type: Book Access & Availability: Loading
75. Nutrient loads in the Lost River and Klamath River Basins, south central Oregon and northern California, March 2012-March 2015 Author/Creator: Schenk, Liam M., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2018 Resource Type: Book Access & Availability: Loading
76. Nutrients and pesticides in ground water of the Ozark Plateaus in Arkansas, Kansas, Missouri, and Oklahoma Author/Creator: Adamski, James C., author Publication/Creation: Little Rock, Arkansas : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
77. Nutrients in ground water and surface water of the United States--an analysis of data through 1992 Author/Creator: Mueller, David K., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1995 Resource Type: Book Access & Availability: Loading
78. Nutrients in shallow ground waters beneath relatively undeveloped areas in the conterminous United States Author/Creator: Nolan, Bernard T., 1954- Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading