2018 Map of Middle Mountains North

About this map

Mid Mountains dominate the central-southern portion of this desert landscape, standing between the expansive Castle Dome Plain to the east and the dry drainage networks to the west. This 2018 survey details a sophisticated system of ephemeral waterways, most notably Indian Wash in the northwest and the winding Los Angeles Wash, which cuts across the southern boundary near the line between La Paz and Yuma counties. The map reflects a modern topographical record of these arid features, where the lack of permanent settlements highlights the dominance of natural terrain and the essential paths forged by these seasonal washes across the Arizona desert floor.