TY - BOOK AU - Whitcomb,Harold A. AU - Cummings,T.Ray AU - McCullough,Richard A. TI - Ground-water resources and geology of northern and central Johnson County, Wyoming AV - TC801 .U2 no. 1806 U1 - 333.91040978735 PY - 1966/// CY - Washington PB - U.S. Govt. Print. Off. KW - Water-supply KW - Wyoming KW - Johnson County KW - Groundwater KW - Geology KW - Borings KW - Water KW - Composition N1 - Part of illustrative matter fold., col., in pocket; "Prepared in cooperation with the Wyoming State Engineer."; With: Ground-water resources of Sheridan County, Wyoming / by Marlin E. Lowry and T. Ray Cummings. Washington : Govt. Print. Off., 1966. Bound together subsequent to publication; Bibliography: p. 97-99 ER -