TY - RPRT TI - Characterization of organic contaminants in environmental samples associated with Mount St. Helens 1980 volcanic eruption AU - Wilfred E. Pereira AU - Colleen E. Rostad AU - Howard E. Taylor AU - John M. Klein PY - 2002 DO - 10.1021/es00101a005 UR - https://pubs.usgs.gov/publication/70011672 ID - 70011672 ER -