![File:Coronado National Forest in vicinity of Mount Graham International Observatory, near Safford, Arizona. Secretary Gale Norton toured the Observatory, and discussed forest management - DPLA - af8f15e55f85d58c79edfc29978ae080.jpg - Wikimedia Commons File:Coronado National Forest in vicinity of Mount Graham International Observatory, near Safford, Arizona. Secretary Gale Norton toured the Observatory, and discussed forest management - DPLA - af8f15e55f85d58c79edfc29978ae080.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/7/77/Coronado_National_Forest_in_vicinity_of_Mount_Graham_International_Observatory%2C_near_Safford%2C_Arizona._Secretary_Gale_Norton_toured_the_Observatory%2C_and_discussed_forest_management_-_DPLA_-_af8f15e55f85d58c79edfc29978ae080.jpg)
File:Coronado National Forest in vicinity of Mount Graham International Observatory, near Safford, Arizona. Secretary Gale Norton toured the Observatory, and discussed forest management - DPLA - af8f15e55f85d58c79edfc29978ae080.jpg - Wikimedia Commons
![From The Department of Astronomy and Steward Observatory At The University of Arizona: “Economic impact of The University of Arizona space sciences rivals that of Super Bowl” – sciencesprings From The Department of Astronomy and Steward Observatory At The University of Arizona: “Economic impact of The University of Arizona space sciences rivals that of Super Bowl” – sciencesprings](https://sciencesprings.files.wordpress.com/2017/04/u-arizona-steward-observatory-at-kitt-peak-az-usa.jpg)
From The Department of Astronomy and Steward Observatory At The University of Arizona: “Economic impact of The University of Arizona space sciences rivals that of Super Bowl” – sciencesprings
![Coming up to the building - Picture of Mount Graham International Observatory, Safford - Tripadvisor Coming up to the building - Picture of Mount Graham International Observatory, Safford - Tripadvisor](https://media-cdn.tripadvisor.com/media/photo-s/08/4d/49/e0/mount-graham-international.jpg)