- Grand Staircase-Escalante National Monument
Infobox_protected_area | name = Grand Staircase-Escalante National Monument
iucn_category = III
caption =
locator_x = 60
locator_y = 85
location = Kane County and Garfield County,Utah , USA
nearest_city = Kanab, UT
lat_degrees = 37
lat_minutes = 24
lat_seconds = 0
lat_direction = N
long_degrees = 111
long_minutes = 41
long_seconds = 0
long_direction = W
area = 1.9 million acres (7,689 km²)
established =September 18 ,1996
visitation_num =
visitation_year =
governing_body = U.S.Bureau of Land Management The Grand Staircase-Escalante National Monument contains 1.9 million
acre s (7,571 km²) of land in southernUtah , theUnited States . There are three main regions: theGrand Staircase , theKaiparowits Plateau , and the Canyons of the Escalante. PresidentBill Clinton designated the area as aU.S. National Monument in 1996 using his authority under theAntiquities Act .Geography
The Monument stretches from the towns of Big Water, Glendale and
Kanab, Utah on the southwest, to the towns of Escalante and Boulder on the northeast. It is slightly larger in area than the state ofDelaware .The western part of the Monument is dominated by the
Paunsaugunt Plateau and theParia River , and is adjacent toBryce Canyon National Park . This section shows the geologic progression of theGrand Staircase .The center section is dominated by a single long ridge, called
Kaiparowits Plateau from the west, and called Fifty-Mile Mountain when viewed from the east. Fifty-Mile Mountain stretchs southeast from the town of Escalante to theColorado River inGlen Canyon . The eastern face of the mountain is a steep, 2200 foot (650 m)escarpment . The western side (the Kaiparowits Plateau) is a shallow slope descending to the south and west, and is the largest roadless piece of land in the lower 48 states.East of Fifty Mile Mountain are the
Canyons of the Escalante . The Monument is bounded byGlen Canyon National Recreation Area on the east and south. The most popular hiking and backpacking area is theCanyons of the Escalante , shared withGlen Canyon National Recreation Area . Highlights include theslot canyon s of Peekaboo, Spooky and Brimstone Canyons, and the backpacking areas of lowerCoyote Gulch and ofHarris Wash .The Hole-in-the-Rock Road extends southeast from the town of Escalante, along the base of Fifty Mile Mountain. It is important in the history of
The Church of Jesus Christ of Latter-day Saints (the Mormon or LDS Church) and the settlements of southeast Utah, including Bluff, as well as providing access to the Canyons of the Escalante, and to the flat desert at the base of Fifty Mile Mountain that is actively used for grazing cattle.Management
The Monument is managed by the
Bureau of Land Management rather than theNational Park Service . This was the first National Monument managed by the BLM. Visitor centers are located in Cannonville, Big Water, Escalante, and Kanab.Paleontology
Since 2000, numerous dinosaur fossils over 75-million years old have been found at Grand Staircase-Escalante.
In 2002, a volunteer at Grand Staircase-Escalante discovered a 75-million-year-old dinosaur near the Arizona border. On
October 3 ,2007 , the dinosaur's name,Gryposaurus monumentensis (hook-beaked lizard from the monument) was announced in theZoological Journal of the Linnean Society . "Monumentensis" was at least convert|30|ft|m long and convert|10|ft|m tall, and has a powerful jaw with more than 800 teeth. [http://www.mercurynews.com/ci_7073429 Duck-billed dinosaur amazes scientists] ] [http://www.sltrib.com/news/ci_7079402 S. Utah dinosaur had a duck-billed snout -- and 800 teeth] ]Two
ceratopsid (horned) dinosaurs, also discovered at Grand Staircase-Escalante, were introduced by theUtah Geological Survey in 2007. They were uncovered in the Wahweap formation, which is just below the Kaiparowits formation where the duckbill was extracted. They lived about 80 million or 81 million years ago. The two fossils are called theLast Chance skull and theNipple Butte skull . They were found in 2002 and 2001, respectively. [http://deseretnews.com/article/1,5143,695215611,00.html Utah's new dino-stars: Discoveries give clues to distant past] ]Human history
Humans didn't settle permanently in the area until the late Basketmaker period, somewhere around AD 500.Fact|date=March 2008 Both the
Fremont andancestral Puebloan people lived here; the Fremont hunting and gathering below the plateau and near the Escalante Valley, and the ancestral Puebloans farming in the canyons. Both groups grew corn, beans, and squash, and built brush-roofed pithouses and took advantage of natural rock shelters. Ruins androck art can be found throughout the Monument.The first record of white settlers in the region dates from 1866, when Captain James Andrus led a group of cavalry to the headwaters of the Escalante River. In 1871 Jacob Hamlin of Kanab, on his way to resupply the second
John Wesley Powell expedition, mistook the Escalante River for theDirty Devil River and became the first Anglo to travel the length of the canyon.In 1879 the
San Juan Expedition crossed through the Monument on their way to their proposed colony in the far southeastern corner of Utah. They eventually arrived at the 1200-foot (400 m) sandstone cliffs that surroundedGlen Canyon they found and named Hole-in-the-Rock, a narrow, steep, and rocky crevice and sandy slope that led down to the river. After six weeks of labor they had rigged a pulley system to lower their wagons and animals down the cliff, where they crossed the river and climbed back out through Cottonwood Canyon on the other side.Controversy
The Monument was declared in September, 1996 at the height of the 1996 presidential election campaign by President
Bill Clinton , and was controversial from the moment of creation. The declaration ceremony was held atGrand Canyon National Park inArizona , and not in the state of Utah. The Utah congressional delegation and state governor were notified only 24 hours in advance. This was seen by many as a transparent political ploy to gain votes in the contested state of Arizona. That November, Clinton won Arizona by a margin of 2.2%, and lost Utah to RepublicanBob Dole by 21.1%.
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