Glowing South Rim
by Robert Bales
Title
Glowing South Rim
Artist
Robert Bales
Medium
Photograph - Photo
Description
A glowing view of the South Rim in the Grand Canyon during the sunset.
Grand Canyon National Park, a World Heritage Site, encompasses 1,218,375 acres and lies on the Colorado Plateau in northwestern Arizona. The land is semi-arid and consists of raised plateaus and structural basins typical of the southwestern United States. Drainage systems have cut deeply through the rock, forming numerous steep-walled canyons. Forests are found at higher elevations while the lower elevations are comprised of a series of desert basins.
Well known for its geologic significance, the Grand Canyon is one of the most studied geologic landscapes in the world. It offers an excellent record of three of the four eras of geological time, a rich and diverse fossil record, a vast array of geologic features and rock types, and numerous caves containing extensive and significant geological, paleontological, archeological and biological resources. It is considered one of the finest examples of arid-land erosion in the world. The Canyon, incised by the Colorado River, is immense, averaging 4,000 feet deep for its entire 277 miles. It is 6,000 feet deep at its deepest point and 18 miles at its widest. However, the significance of Grand Canyon is not limited to its geology.
The Park contains several major ecosystems. Its great biological diversity can be attributed to the presence of five of the seven life zones and three of the four desert types in North America. The five life zones represented are the Lower Sonoran, Upper Sonoran, Transition, Canadian, and Hudsonian. This is equivalent to traveling from Mexico to Canada. The Park also serves as an ecological refuge, with relatively undisturbed remnants of dwindling ecosystems (such as boreal forest and desert riparian communities). It is home to numerous rare, endemic (found only at Grand Canyon), and specially protected (threatened or endangered) plant and animal species.
Uploaded
December 1st, 2012
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Viewed 973 Times - Last Visitor from New York, NY on 04/17/2024 at 4:17 AM
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Comments (13)
Ruth Housley
Robert this is a grand photo and like the rust, browns and reddish colors in the landscape and the greenery in the foreground. F/V Ruth
Linda Phelps
The processing on this image has made iut "eye candy". I the rich color tone enhance the view of this excelleant composition. The branch on the old tree points out the subject nicely. The warm lighting brings out the marvelous colors in the canyon.