Echo Cliffs

The Echo Cliffs is a prominent monocline in northern Arizona that runs for 70 miles (110 km) in a north-south direction, within the Navajo Nation and Coconino County, in northern Arizona. It is to the east of Grand Canyon National Park.

Aerial view of the Echo Cliffs.
Echo Cliffs from the Navajo Bridge.

U.S. Highway 89 runs parallel to it, for 60 miles (97 km), in the valley on its western side. The Tutuveni petroglyph site is found along the slope of the base of the cliffs.[1]

Geology

Prominently exposed in the cliffs are the Chinle Formation of the Colorado Plateau.[2] Its rocks are of the Glen Canyon Group above and the Moenkopi Formation[3] below.

gollark: ++about
gollark: Also, they have native async/await syntax, although if the ES team were *cool* they would just implement do notation.
gollark: Yes, that's right. Promises are a monoid in the category of endofunctors.
gollark: Promises are very nice because MONAD.
gollark: Quite a lot of browser APIs are weirdly inconsistent, because they only came up with the whole "asynchronous" thing after a lot had already been done, and then a while after that the idea of promises, but they're still sticking with events a lot for some reason.

See also

References
  1. "Tutuveni Petroglyph Site". World Monuments Fund.
  2. Colorado Plateau Research: The Vermilion Cliffs, Echo Cliffs, And Paria Canyon, Conor Watkins And J. David Rogers
  3. AZGS Map Services: Geologic Map of Arizona


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.