TY - RPRT TI - Assessment of subsurface chlorinated solvent contamination using tree cores at the front street site and a former dry cleaning facility at the Riverfront Superfund site, New Haven, Missouri, 1999-2003 AU - John G. Schumacher AU - Garrett C. Struckhoff AU - Joel G. Burken PY - 2004 DO - 10.3133/sir20045049 UR - https://pubs.usgs.gov/publication/sir20045049 ID - sir20045049 ER -