Billingsley, G.H., Goodwin, G., Nagorsen, S.E., Erdman, M.E., and Sherba, J.T., 2019, Geologic and related photographs of the Grand Canyon region (1967–2010): U.S. Geological Survey data release, accessed [Month Day, Year], at https://doi.org/10.5066/F7WS8SHW.
Summary
View northeast toward Devonian channel cut into Cambrian Muav Formation, filled with Temple Butte Formation, north wall of river mile 43.6.
Summary
View northeast toward Devonian channel cut into Cambrian Muav Formation, filled with Temple Butte Formation, north wall of river mile 43.6.