2012 Map of Fenner Hills

About this map

Fenner Valley and the Fenner Hills define this high-desert landscape in San Bernardino County, mapped here during the early 21st century. The map depicts a vast, arid terrain characterized by complex alluvial drainage systems, most notably Watson Wash and Woods Wash. These ephemeral watercourses illustrate the natural movement of seasonal runoff from the surrounding uplands into the valley floor. Beyond the natural topography, the map records the modern infrastructure of the region, showing the straight-line paths of roads and utility corridors that traverse this portion of the Mojave Desert, providing a detailed record of the area's physical geography and human impact during this era.