History of the Grand Canyon area

The geology of the Grand Canyon area includes one of the most complete and studied sequences of rock on Earth. The nearly 40 major sedimentary rock layers ...

The Grand Canyon is a steep-sided canyon carved by the Colorado River in Arizona, United States. The Grand Canyon is 277 miles (446 km) long, up to 18 miles ...

Grand Canyon is a 1991 American drama film directed and produced by Lawrence Kasdan, and written by Kasdan with his wife Meg. Featuring an ensemble cast, ...

Grand Canyon most often refers to: Grand Canyon of the Colorado River, Arizona, United States. Grand Canyon National Park, surrounding the canyon ...

The Grand Canyon is a famous canyon in Arizona, formed by the Colorado River. It is a UNESCO World Heritage Site, and a National Park of the United States.

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 Grand Canyon of the Yellowstone is the first large canyon on the Yellowstone River downstream from Yellowstone Falls in Yellowstone National Park in ...

The Grand Canyon is in northern Arizona, and is one of the great tourist attractions in the United States as well as one of the seven natural wonders of the ...

The known human history of the Grand Canyon area stretches back 10,500 years, when the first evidence of human presence in the area is found.