TY - RPRT TI - Hydrogeology of clastic Tertiary and Cretaceous regional aquifers and confining units of the southeastern coastal plain aquifer system of the United States AU - Robert A. Renken AU - Gary L. Mahon AU - Marvin E. Davis PY - 1989 DO - 10.3133/ha701 UR - https://pubs.usgs.gov/publication/ha701 ID - ha701 ER -