Saltwater movement in the upper Floridan aquifer beneath Port Royal Sound, South Carolina /
Smith, Barry S.
South Carolina Water Resources Commission.
[Washington, D.C.] : U.S. Dept. of the Interior, U.S. Geological Survey : U.S. G.P.O. ; Denver, CO : For sale by the U.S. Geological Survey, Map Distribution,
1994.
Includes bibliographical references (p. 39-40).
Saltwater encroachment