https://pbase.com/jake_mcfee/image/150173832
On the Esplanade at Toroweap photo - Jake McFee photos at pbase.com
on theesplanadetoroweap
https://www.usgs.gov/media/images/historic-tour-cinder-cone-near-foot-toroweap
Historic Tour - the Cinder Cone near the foot of Toroweap | U.S. Geological Survey
Grand Canyon National Park, Arizona. The Cinder Cone near the foot of Toroweap. Vulcans Throne (elevation 5,102 feet) is a volcano of Quaternary age on the...