2018 Map of Aguila Mountains SW

About this map

San Cristobal Valley and Growler Valley define the arid landscape of Yuma County in this 2018 survey. The map depicts a region largely dominated by natural drainage systems and vast open basins, where the ephemeral San Cristobal Wash and Growler Wash serve as the primary topographic markers. This desert terrain is organized by the Public Land Survey System, with township and range boundaries such as t10s r11w and t9s r12w providing the only human-imposed structure on an otherwise undeveloped expanse. The lack of built infrastructure or named settlements highlights the remote character of this corner of the Arizona desert, offering a clear view of the natural watercourses and valleys as they appeared in the early 21st century.