1956 Map of Desert Well

About this map

The Desert Proving Grounds and its prominent circular testing track dominate the arid landscape along the border of Maricopa and Pinal counties in the mid-1950s. This desert expanse is defined by complex water management and aviation infrastructure, ranging from the wide Diversion Dike to the Rittenhouse Air Force Auxiliary Field in the southeast corner. Sparse but vital human outposts like Desert Well and Anderson Ranch anchor the local geography, while a series of isolated Landing Fields and a surprising Swimming Pool near the county line suggest a landscape transitioning from ranching to specialized military and technical use. Natural drainage patterns, including Weekes Wash and Siphon Draw, are clearly delineated as they cut through the terrain near landmarks like Hawk Rock.