TY - BOOK AU - Wenzel,L.K. AU - Fishel,Vinton Crews TI - Methods for determining permeability of water-bearing materials with special reference to discharging-well methods, T2 - United States. Geological survey. Water-supply paper 887 AV - TC801 .U2 no. 887 U1 - (628.10973) PY - 1942/// CY - Washington PB - U.S. Govt. print. off. KW - Groundwater KW - Soil percolation KW - Bibliography N1 - At head of title: United States Dept. of the interior, Harold L. Iches, secretary. Geological survey, W. C. Mendenhall, director; "Bibliography on permeability and laminar flow": p. 20-50 ER -