TY - RPRT TI - Surface-water-quality data from selected sites in Washington affected by Mount St. Helens eruptions; March 27 - September 30, 1980 AU - G. L. Turney AU - J.M. Klein PY - 1982 DO - 10.3133/ofr811007 UR - https://pubs.usgs.gov/publication/ofr811007 ID - ofr811007 ER -