TY - BOOK AU - Marsh,Ralph Eastman ED - Geological Survey (U.S.) TI - Reports on the surface water supply of Louisiana to September 30, 1938, T2 - Louisiana. Dept. of Conservation. Geological bulletin AV - QE117 .A22 no. 16 PY - 1939/// CY - New Orleans, La. PB - Dept. of Conservation, Louisiana Geological Survey KW - Water-supply KW - Louisiana N1 - At head of title: State of Louisiana. Dept. of Conservation. Ernest S. Clements, Commissioner, in cooperation with United States Department of the Interior, Geological Survey ER -