2013 Map of Dillon Mountain

About this map

The San Francisco River cuts a deep path through this southwestern New Mexico landscape, marking a significant transition between the Apache National Forest and Gila National Forest. The topography is defined by the massive San Francisco Mountains and high-altitude features like Dillon Mtn and Monument Mtn. Of particular interest to researchers are the thermal features along the river, specifically Frisco Hot Spring and Upper Hot Springs, which indicate the region's active geology. Named landmarks such as Bill Lewis Mesa and McCarty Flat suggest early land use and local family history, while a network of high-desert water sources, including Joshua Tank and Devil Tank, illustrates the vital infrastructure required for life and ranching in this arid, high-elevation terrain.