Figure 29. Conglomerate in Prince Creek Formation along Colville River in northern Umiat quadrangle. Ironstone clasts are common and appear reddish brown. Photograph by D.W. Houseknecht.
PRINT/VIEW a high-quality PDF image
U.S. Department of the Interior, U.S. Geological Survey
Maintained by Eastern Publications Group
Last modified: 16:05:09 Thu 01 Dec 2016
Privacy statement | General disclaimer | Accessibility