TY - RPRT TI - Vertical series hydraulic conductance classes to characterize the unsaturated zone in North Carolina AU - Jo Leslie Eimers AU - Silvia Terziotti AU - Gloria M. Ferrell PY - 2001 DO - 10.3133/ofr01486 UR - https://pubs.usgs.gov/publication/ofr01486 ID - ofr01486 ER -