The Coconino Point & Grandview Point Geologic quadrangle superposed on the ground surface and a Quaternary fault theme. The 1:62,500 scale map by George Billingsley and others includes three cross sections.
Online resource:
Billingsley, G.H., Barnes, C.W., and Ulrich, G.E., 1985, Geologic map of the Coconino Point and Grandview Point quadrangles, Coconino County, Arizona. https://ngmdb.usgs.gov/Prodesc/proddesc_9871.htm
Interactive Geologic map of Grand Canyon and vicinity. Mapping by George Billingsley and other USGS staff. Compiled digitally by Ryan Clark. http://rclark.github.io/grand-canyon-geology/
