The Grand Canyon (Hopi: Ongtupqa, Yavapai: Wi:ka?i:la, Navajo: Bidáá? Ha?azt?i? Tsékooh, Spanish: Gran Cañón) is a steep-sided canyon carved by the Colorado
Grand Canyon National Park, located in northwestern Arizona, is the 15th site in the United States to have been named as a national park. The park's central
Grand Canyon University (GCU) is a private for-profit Christian university in Phoenix, Arizona. Based on student enrollment, Grand Canyon University was
near the Colorado River on the edge of a side canyon in the Grand Canyon West area of the main canyon. USGS topographic maps show the elevation at the
The Grand Canyon mid-air collision occurred in the western United States on Saturday, June 30, 1956, when a United Airlines Douglas DC-7 struck a Trans