TY - BOOK AU - Grubb,Hayes F. ED - U.S. Geological Survey TI - Summary of hydrology of the regional aquifer systems, Gulf coastal plain, south-central United States PY - 1998/// CY - Washington, Denver, CO PB - U.S. G.P.O., For sale by the U.S. Geological Survey Map Distribution KW - Aquifers KW - Gulf Coast Region (U.S.) N1 - Includes bibliographical references (p. 55-61) ER -