Geology of the Tonto National Monument draped over a Google Earth image of central Arizona. For free download of Steve Richard's Geologic map of the SW part of the Tonto National Forest, Gila, Maricopa and Yavapai Counties, Arizona, http://repository.azgs.az.gov/uri_gin/azgs/dlio/1615. A PDF image of the map and legend is available there as well as the GIS database. http://repository.azgs.az.gov/uri_gin/azgs/dlio/1615
Photographer: Unknown
Photo Date: circa 2013
Photo Location Accuracy: Approximately Located
Photo Tags: Tonto National Monument, geotourism, Roosevelt Lake 
