61. Evaluation of selected information on splitting devices for water samples Author/Creator: Capel, Paul D., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
62. Evaluation of selected wells in Pennsylvania's observation-well program as of 1993 Author/Creator: Conger, Randall W., author Publication/Creation: Lemoyne, Pennsylvania : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
63. Evaluation of the design of a regional ground-water quality monitoring network, Broward County, Florida Author/Creator: Sonenshein, R. S., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
64. Evaluation of the surface-water quantity, surface-water quality, and rainfall data-collection programs in Hawaii, 1994 Author/Creator: Fontaine, Richard A. Publication/Creation: Honolulu, Hawaii : Dept. of the Interior, U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
65. Evaluation of the U.S. Geological Survey ground-water data-collection program in Hawaii, 1992 Author/Creator: Anthony, Stephen S. Publication/Creation: Honolulu, Hawaii : U.S. Dept. of the Interior, U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
66. Evaluation of the U.S. Geological Survey ground-water data-collection program in Hawaii, 1992 Author/Creator: Anthony, Stephen S. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
67. External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network during 1994 Author/Creator: Gordon, J. D., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading