A. T. Rutledge

• A steady-state unsaturated-zone model to simulate pesticide transport
• An Axisymmetric finite-difference flow model to simulate drawdown in and around a pumped well
• Characterization of Ground-water Flow and Chemical Transport Beneath Two Irrigated Fields in South-central Kansas, 1988
• Computer programs for describing the recession of ground-water discharge and for estimating mean ground-water recharge and discharge from streamflow records
• Effects of land use on ground-water quality in central Florida
• Estimated hydrologic characteristics of shallow aquifer systems in the Valley and Ridge, the Blue Ridge, and the Piedmont physiographic provinces based on analysis of streamflow recession and base flow
• Ground-water hydrology of Volusia County, Florida, with emphasis on occurrence and movement of brackish water
• Model-estimated ground-water recharge and hydrograph of ground-water discharge to a stream
• Use of double-mass curves to determine drawdown in a long-term aquifer test in north-central Volusia County, Florida