31. Geohydrology of tertiary rocks in the Green River structural basin in Wyoming, Utah, and Colorado Author/Creator: Martin, Lawrence J., author Publication/Creation: Cheyenne, Wyoming : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
32. Geohydrology of the North Park area, Jackson County, Colorado Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1996 Resource Type: Map Access & Availability: Loading
33. Geohydrology of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia Author/Creator: Brockman, Allen R. 1961- (Allen Richard), author Publication/Creation: Richmond, Virginia : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
34. Geohydrology of the Stockton Formation and cross-contamination through open boreholes, Hatboro Borough and Warminster Township, Pennsylvania Author/Creator: Sloto, Ronald A., author Publication/Creation: Lemoyne, Pennsylvania : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
35. Geohydrology of the Weldon Spring Ordnance Works, St. Charles County, Missouri Author/Creator: Mugel, Douglas N., author Publication/Creation: Rolla, Missouri : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
36. Geohydrology, water levels and directions of flow, and occurrence of light-nonaqueous-phase liquids on ground water in northwestern Indiana and the Lake Calumet area of northeastern Illinois Publication/Creation: De Kalb, Ill. ; Indianapolis, Ind. : U.S. Dept. of the Interior, U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
37. Geohydrology, yield, and water quality of stratified-drift aquifers in the Pemigewasset River Basin, central New Hampshire Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Pembroke, New Hampshire : U.S. Department of the Interior, U.S. Geological Survey, 1996 Resource Type: Map Access & Availability: Loading
38. Geologic ages and accumulation rates of basalt-flow groups and sedimentary interbeds in selected wells at the Idaho National Engineering Laboratory, Idaho Author/Creator: Anderson, S. R., author Publication/Creation: Idaho Falls, Idaho : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
39. Geologic and hydraulic characteristics of selected shaly geologic units in Oklahoma Author/Creator: Becker, Carol J., author Publication/Creation: Oklahoma City, Oklahoma : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
40. Geologic framework and hydrogeologic characteristics of the Edwards Aquifer outcrop (Barton Springs segment), northeastern Hays and southwestern Travis counties, Texas Author/Creator: Small, Ted A., author Publication/Creation: Austin, Texas : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading