Grow, J.A., Bohannon, R.G., Miller, J.J., and Anderson, R.E., 1990, A seismic reflection study of Miocene listric faulting north of Lake Mead, Nevada, in Carter, L.M.H., ed., USGS research on energy resources, 1990, Program and abstracts: U.S. Geological Survey Circular 1060, p. 34.