1941 Map of Twin Buttes

About this map

The Sierrita Mountains dominate this 1941 landscape, where deep canyons like Fremont Canyon and White House Canyon cut through a series of high peaks including Keystone Pk and Soto Pk. This region of Pima County is defined by its ranching heritage, with a high concentration of established sites such as Pino Blanco Ranch, La Canada Ranch, and Batamote Ranch distributed across the valley floors. Along the eastern edge, the Santa Cruz River and the Southern Pacific RR facilitate movement through the basin, passing the settlement of Canoa.