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
Middle Fence Spring, east side of river mile 30.5. Spring is on downthrown side of Fence Fault and issues from Money Falls Member of Redwall Limestone.
Summary
Middle Fence Spring, east side of river mile 30.5. Spring is on downthrown side of Fence Fault and issues from Money Falls Member of Redwall Limestone.