Identification of existing and potential geologic hazard areas — high erosion areas, debris flows, landslides and potential flooding areas — portion of the quadrangle on private land in the Horn Peak Quadrangle, Custer County. The g1acial history that shaped the majority of the geologic features of this area is also discussed. plate (1:24,000). Digital PDF download. OF-77-02D
Price, James N. “OF-77-02 Geology for Land-Use Planning Horn Peak Quadrangle, Custer County, Colorado.” Land Use Planning. Open File Reports. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1977. https://coloradogeologicalsurvey.org/publications/geology-land-use-planning-horn-peak-quadrangle-custer-colorado.