Now showing items 1-3 of 3

    • Potentiometric Surface of the Piney Point Aquifer, Approximately 1952 

      Williams, J.F. (Baltimore: Maryland Geological Survey, 1979)
      This map is Plate 2 from Crowley, W.P., “Simulated Changes in Water Level in the Piney Point Aquifer in Maryland”. Baltimore: Maryland Geological Survey, 1979 (Report of Investigations No. 31).
    • Potentiometric Surface of the Piney Point Aquifer, May 27-28, 1976 

      Williams, J.F. (Baltimore: Maryland Geological Surv, 1979)
      This map is 3 from Crowley, W.P., “Simulated Changes in Water Level in the Piney Point Aquifer in Maryland”. Baltimore: Maryland Geological Survey, 1979 (Report of Investigations No. 31).
    • Study Area Showing Grid and Selected Wells 

      William, J.F. (Baltimore: Maryland Geological Survey, 1979)
      This map is Plate 1 from Crowley, W.P., “Simulated Changes in Water Level in the Piney Point Aquifer in Maryland”. Baltimore: Maryland Geological Survey, 1979 (Report of Investigations No. 31).