TY - RPRT TI - A note on the recent natural gradient tracer test at the Borden Site AU - R.L. Naff AU - T.-C. Jim Yeh AU - M.W. Kemblowski PY - 2010 DO - 10.1029/wr024i012p02099 UR - https://pubs.usgs.gov/publication/70013355 ID - 70013355 ER -