TY - RPRT TI - Summary of the water-resources activities of the U.S. Geological Survey in Washington; fiscal year 1991 AU - Judith A. Wayenberg AU - Virginia F. Renslow PY - 1992 DO - 10.3133/ofr9292 UR - https://pubs.usgs.gov/publication/ofr9292 ID - ofr9292 ER -