TY - RPRT TI - Geochemistry, radiocarbon ages, and paleorecharge conditions along a transect in the central High Plains aquifer, southwestern Kansas, USA AU - P.B. McMahon AU - J.K. Böhlke AU - S. C. Christenson PY - 2004 DO - 10.1016/j.apgeochem.2004.05.003 UR - https://pubs.usgs.gov/publication/70026505 ID - 70026505 ER -