2012 Map of Cadiz Lake NW

About this map

Cadiz Valley defines this arid landscape in San Bernardino County, where seasonal drainage patterns and desert roads dictate the human and natural geography. The northern edge of the map is dominated by the Ship Mountains, whose southern slopes descend toward the broad valley floor. This 2012 survey captures a section of the Mojave Desert characterized by intermittent watercourses like Watson Wash, which weaves through the central and western portions of the quadrangle. Transportation across this remote terrain is limited to desert routes such as Cadiz Rd and Cadiz Dunes Rd, which cross the open basin. The layout of these roads and the network of dry washes illustrate the challenges of movement and settlement in this corner of California, providing a detailed record of the land's hydrology and modern access points.