Radiometric ages of igneous rocks from Pima, Santa Cruz, and Cochise Counties, southeastern Arizona

Mineral District, Geochronology, Granitoid, Volcanic, Sierrita dikes - Miocene/Oligocene, Mission Mine post-ore dike, Ruby Star Granodiorite, (Pima Mine porphyry)Ruby Star quartz monzonite porphyry, Pima District tuff - Paleocene, Esperanza diorite, [Sierrita Granite][quartz monzonite of Sierrita Mountains], [Harris Ranch quartz monzonite][quartz monzonite of Harris Ranch][monzonite of Harris Ranch][Harris Ranch monzonite] - Jurassic, Box Canyon dike swarm (Santa Rita Mts.), Grosvenor Hills Volcanics, [granodiorite of the San Cayetano Mountains][San Cayetano granodiorite], rhyodacite porphyry of the San Cayetano Mountains, Grosvenor Hills Volcanics, Gardner Canyon dike swarm, Helvetia granodiorite - Paleocene, Mount Wrightson Fm - Jurassic - Fresnal Canyon sequence, Gringo Gulch Volcanics - Paleocene, Josephine Canyon Diorite - Cretaceous, Gringo Gulch dike, Elephant Head Quartz Monzonite, Salero Fm, Corona de Tucson Stock(Corona quartz monzonite)(Corona stock), Squaw Gulch Granite, Continental Granodiorite - Middle Proterozoic, Temporal Fm, [Piper Gulch Monzonite][Piper Gulch granodiorite] - Jurassic - Ko Vaya super-unit(?), Gardner Canyon Fm, Bathtub Fm - Cretaceous, Fort Crittenden Fm, Nogales Fm(gravel at Nogales) - Miocene/Pliocene - San Manuel assemblage, Patagonia tuff - Miocene/Oligocene, Pinal Schist - Early Proterozoic, Patagonia granodiorite(Patagonia quartz diorite) - Paleocene/Cretaceous, [granite of Comoro Canyon][Comoro Canyon granite], [Mount Benedict quartz monzonite][quartz monzonite of Mount Benedict], Patagonia quartz monzonite, Huachuca Quartz Monzonite, Canelo Hills Volcanics, Glance tuff - Glance Conglomerate - Bisbee Group - Jurassic/Cretaceous, [trachyandesite of Meadow Valley][Meadow Valley trachyandesite][Meadow Valley andesite], [volcanics of Dove Canyon][volcanic rocks of Dove Canyon][Dove Canyon volcanics], Pantano Fm(Pantano beds) - Miocene/Oligocene - Whitetail assemblage, Mustang tuff - volcanic and sedimentary rocks of Mustang Mountains, [Empire Mountains stock][quartz monzonite of Empire Mountains], Whetstone granodiorite, [Wrong Mountain granite][Wrong Mountain Quartz Monzonite](quartz monzonite of Wrong Mountain), [Happy Valley Granodiorite][Happy Valley Granite](Happy Valley quartz monzonite)(granodiorite of Happy Valley) - Wilderness suite - Eocene or Oligocene, Happy Valley pegmatite, (Rincon schist)(Rincon Mtns. schist)(schist of Rincon Mountains)Pinal Schist - Early Proterozoic, Rincon Valley Granodiorite(Rincon Valley Granite)(granodiorite of Rincon Valley), Texas Canyon Quartz Monzonite(Texas Canyon granite) - Eocene, Stronghold Granite - Oligocene/Miocene, [Courtland andesite - Oligocene], S O volcanics - Eocene, (Sugarloaf Quartz Latite) (Dragoon Mts.), Sugarloaf Tuff - Cretaceous, Gleeson Quartz Monzonite, [Tombstone rhyolite porphyry][Tombstone Hills rhyolite], Uncle Sam Tuff(Uncle Sam Porphyry), Schieffelin Granodiorite, Juniper Flat Granite - Jurassic, Bowie Mtn. granodiorite, [Jhus Canyon granite][quartz monzonite of Jhus Canyon][granodiorite of Mackey Canyon] - [Jhus Canyon pluton][Jhus stock], [Turkey Track Andesite][Turkey Track Porphyry] - mid-Tertiary volcanic assemblage,