01598oam 2200433Ia 450 991069821460332120070411125709.0(CKB)4330000001271872(OCoLC)76892460(EXLCZ)99433000000127187220061206d2006 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierThe Ajo Mining District, Pima County, Arizona[electronic resource] evidence for Middle Cenozoic detachment faulting, plutonism, volcanism, and hydrothermal alteration /by Dennis P. Cox ... [and others]Reston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2006.v, 46 pages digital, PDF fileProfessional paper ;1733Title from HTML title screen (viewed on Apr. 11, 2007).At head of title on HTML title screen: Western Mineral Resources.Includes bibliographical references.Ajo Mining District, Pima County, Arizona GeologyArizonaAjo RegionGeology, StratigraphicCenozoicGeology, StructuralArizonaAjo RegionGeologyGeology, StratigraphicGeology, StructuralCox Dennis P1402165Geological Survey (U.S.)GISGISGPOBOOK9910698214603321The Ajo Mining District, Pima County, Arizona3497385UNINA