Death Valley National Park, California. Desert pavement on surface of old gravel (No. 2 gravel). The pavement is composed of closely spaced angular stones that are fragments of the large rounded ones that originally comprised the gravel deposit. Photo by J.R. Stacy, circa 1960. Figure 49, U.S. Geological Survey Professional Paper 494-A. Sketch of photo.
Digital File:hcb00984

ID. Hunt, C.B. 984