1. Groundwater studies : principal aquifer surveys Author/Creator: Burow, Karen R., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, [2014] Resource Type: Book Access & Availability: Loading
2. Nitrate and pesticides in ground water of the eastern San Joaquin Valley, California : occurrence and trends Author/Creator: Burow, Karen R., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading
3. Occurrence of nitrate and pesticides in ground water beneath three agricultural land-use settings in the eastern San Joaquin Valley, California, 1993-1995 Author/Creator: Burow, Karen R., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading