1949 Map of Sentinel

About this map

The Gila River meanders across the northern reaches of this landscape, set against the jagged backdrop of the Painted Rock Mountains. This desert expanse is defined by the critical infrastructure of the mid-20th century, specifically the Southern Pacific railroad line and the parallel 4 Lane highway that anchor the small settlements of Sentinel, Tartron, and Midway Station. These outposts represent the sparse habitation of the region, serving as vital transit points between larger hubs.