TY - RPRT TI - Water-quality assessment of the central Columbia Plateau in Washington and Idaho: Analysis of available nutrient and pesticide data for ground water, 1942-92 AU - J. L. Jones AU - R. J. Wagner PY - 1995 DO - 10.3133/wri944258 UR - https://pubs.usgs.gov/publication/wri944258 ID - wri944258 ER -