TY - RPRT TI - Preliminary assessment of using tree-tissue analysis and passive-diffusion samplers to evaluate trichloroethene contamination of ground water at Site SS-34N, McChord Air Force Base, Washington, 2001 AU - S.E. Cox PY - 2002 DO - 10.3133/wri024274 UR - https://pubs.usgs.gov/publication/wri024274 ID - wri024274 ER -