TY - MAP T1 - Use of a geographic information system to identify abandoned wells DA - 1993. CY - [Sacramento, CA] : CY - Denver, CO : AU - Predmore, Steven K. VL - 93-147 CN - I 19.76: PB - The Survey ; PB - Copies may be purchased from Open-file Reports Section, PP - [Sacramento, CA] : PP - Denver, CO : PY - 1993. N1 - Black line print. N1 - Includes text, location map, and 3 ancillary maps. N1 - Shipping list no.: 94-2097. ID - 240749 KW - Saltwater encroachment KW - Groundwater KW - Wells KW - Wells KW - Aquifers TI - Use of a geographic information system to identify abandoned wells ER -