Preliminary Surficial Geologic Map of the Lysite 30' x 60' Quadrangle, Natrona, Fremont, Hot Springs, and Johnson Counties, Wyoming (2011)

Hallberg, L.L., and Case, J.C., 2011, Preliminary surficial geologic map of the Lysite 30' x 60' quadrangle, Natrona, Fremont, Hot Springs, and Johnson counties, Wyoming: Wyoming State Geological Survey Open File Report 11-2, scale 1:100,000.