2011 Map of Malpais Mesa NE

About this map

Apron Crossing serves as a key transit point in this remote corner of Yavapai County, where the desert drainage systems of the Santa Maria River North Fork and the South Fork Santa Maria River converge. The landscape is defined by its complex network of seasonal waterways, including Little Shipp Wash and Quail Spring Wash, which carve through the arid terrain. Dominating the eastern portion of the map, Grayback Mountain provides a significant vertical landmark for those navigating the backcountry. Human presence is light but documented by the winding path of Santa Maria River Rd, a vital corridor for accessing the ranching lands and desert flats. This 2011 survey captures the hydrological patterns of the area, showing the various catchments like Tank Wash that sustain the local environment in the absence of permanent settlements.