Geological Survey Water-supply Paper

acid acre-feet analyses Angelina River annual artesian aquifer basalt basalt aquifer Bowles Creek brine calcium chemical quality chemical-quality chloride cium clay Clear Lake Springs deposits dissolved solids dium Dry unit weight East Texas Evadale feet FIGURE formations gaging gpd per sq gravel ground water ground-water Hardness as CaCO3 hydrologic and physical inches indicate inflow irrigation Kanosh Lake Palestine Maximum miles mineral Minimum Neches River basin oil-field brine Pavant Valley percent period permeability Pine Island Bayou pollution porosity precipitation pumped rainfall range recharge River at Evadale River near Lufkin rocks and soils runoff Saline Saline River Sam Rayburn Reservoir samples sand Sandstone Creek sediments seepage Sept shale silt sium sodium sorp storage stream-gaging station streamflow streams sulfate surface water Survey Water-Supply Paper Total tributaries U.S. Geol U.S. Geological Survey U.S. Public Health water years 1959 watershed Weighted average York County