TY - RPRT TI - Summary of the Puget-Willamette Lowland regional aquifer-system analysis, Washington, Oregon, and British Columbia AU - J. J. Vaccaro AU - D. G. Woodward AU - M. W. Gannett AU - M. A. Jones AU - C. A. Collins AU - R. R. Caldwell AU - A. J. Hansen PY - 1997 DO - 10.3133/ofr96353 UR - https://pubs.usgs.gov/publication/ofr96353 ID - ofr96353 ER -