Preliminary Digital Surficial Geologic Map of the Buffalo 30’ x 60’ Quadrangle, Johnson and Campbell Counties, Wyoming (2000)

Hallberg, L.L., and Case, J.C., 2000, Preliminary digital surficial geologic map of the Buffalo 30' x 60' quadrangle, Johnson and Campbell counties, Wyoming: Wyoming State Geological Survey Hazards Section Digital Map 00-2, scale 1:100,000.