U.S. Geological Survey, 1971, 1971 water resources data for Arizona - Part 1. Surface water records: U.S. Geological Survey, [253] p. [NTIS PB-287 164].
U.S. Geological Survey, 1971, 1971 water resources data for Arizona - Part 1. Surface water records: U.S. Geological Survey, [253] p. [NTIS PB-287 164].
Water Resources, Surface Water, Hydrology,