Slaff, Steven, 1993, Land subsidence and earth fissures in Arizona: Arizona Geological Survey Down-to-Earth Series DTE-3, 24 p. Authors Slaff, Steven Publication Date 1993 Citation Arizona Geological Survey Down-to-Earth Series DTE-3, 24 p. State AZ Province BR County PN MA PM Placenames Picacho Basin Maricopa-Stanfield Basin Luke Basin Keywords Hazard Environmental Earth Fissure Subsidence More Keywords Hazard, Environmental, Earth Fissure, Subsidence, AzGeoBib RefNum 14229