5 maps : color ; on sheet 76 x 103 cm., folded in envelope 30 x 24 cm
OCLC
ocm08801305
Cartographic Data
Scales vary
Relief shown by contours.
Includes: Water table contour map showing location of wells and sumps -- Cross sections of Black Squirrel Creek Valley -- Bedrock contour and saturated thickness map -- Hydrologic cycle -- Hydrographs from selected wells -- Generalized section of the geologic formations and their water-bearing properties -- Chemical constituents of selected ground water from the quaternary alluvium.