TY - RPRT TI - Hydrogeology and water quality of five principal aquifers in the Lower Platte South Natural Resources District, eastern Nebraska, 1994 AU - A.D. Druliner AU - J. P. Mason PY - 2001 DO - 10.3133/wri004155 UR - https://pubs.usgs.gov/publication/wri004155 ID - wri004155 ER -