1949 Map of Lookout Mtn

About this map

The Old Camp Grant Military Reservation (Abandoned) defines the historical footprint of this Pinal County landscape, with its diagonal boundary cutting across the valley of the San Pedro River. This mid-century survey captures the region just as revisions were being noted in the 1970s, showing a transition from early ranching and military presence to a more modern infrastructure. The Pz Ranch and several well sites represent the localized agriculture and water management essential to this arid environment.