Figure 5.
Miocene(?) mid-canyon bench as seen on Cheops Pyramid and adjacent ridges on top of Redwall Limestone, near Phantom Ranch, eastern Grand Canyon, USA. Photo by J.W. Sears.
Miocene(?) mid-canyon bench as seen on Cheops Pyramid and adjacent ridges on top of Redwall Limestone, near Phantom Ranch, eastern Grand Canyon, USA. Photo by J.W. Sears.