Preliminary Surficial Map of the Muddy Gap Area, Carbon and Fremont Counties, Wyoming (2017)

Wittke, S.J., and Fitzsimmons, R.P., 2017, Preliminary surficial geologic map of the Muddy Gap area, Carbon and Fremont counties, Wyoming: Wyoming State Geological Survey, Open File Report 2017-4, 5 p., scale 1:24,000.