Grand Canyon National Park
- US County of Coconino County in Arizona
- As Noted In: 1000 Places To See Before You Die, 2003, Patricia Schultz
- As Noted In: 1001 Escapes To Make Before You Die, Quintessence Editions
- As Noted In: Travelers Challenge - Sophisticated Globetrotter's Record Book, 1987, George Blagowidow
- As Noted In: US National Park, US National Park Service
- As Noted In: World Heritage List, UNESCO
A powerful and inspiring landscape, Grand Canyon overwhelms our senses through its immense size. Unique combinations of geologic color and erosional forms decorate a canyon that is 277 river miles (446km) long, up to 18 miles (29km) wide, and a mile (1.6km) deep. - NPS