TY - RPRT TI - Water movement in the unsaturated zone at a low-level radioactive-waste burial site near Barnwell, South Carolina AU - K.F. Dennehy AU - P.B. McMahon PY - 1987 DO - 10.3133/ofr8746 UR - https://pubs.usgs.gov/publication/ofr8746 ID - ofr8746 ER -