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Double O Arch
Double O Arch is a large natural arch located in Arches National Park near Moab, Utah, in the United States. It is the second-largest arch within the Devils Garden area, after Landscape Arch Landscape Arch is the longest of the many natural rock arches located in Arches National Park, Utah, United States and among the longest natural stone arches in the world. Description The arch is among many in the Devils Garden area in the n .... Background The formation comprises two large arches stacked on top of each other in the same fin of rock. The larger "O" stretches across while the smaller arch below measures approximately across. The arch can be reached via a strenuous round trip hike on the Devils Garden Trail. References Natural arches of Grand County, Utah {{Utah-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Arch (Utah)
Double Arch is a close-set pair of natural arches in Arches National Park in southern Grand County, Utah, United States, that is one of the more known features of the park. Description The Double Arch parking area is a round trip to the arches that may be wheelchair accessible, with assistance. No guardrails or fences prevent visitors from exploring directly beneath and through the arches. Double Arch was formed differently from most of the arches in the park. It is what is known as a pothole arch, formed by water erosion from above rather than more typical erosion from the side. The larger opening has a span of and a height of . These dimensions give the arch the tallest opening and second-longest span in the park. The area was used as a backdrop for the opening scene of ''Indiana Jones and the Last Crusade ''Indiana Jones and the Last Crusade'' is a 1989 American action film, action-adventure film directed by Steven Spielberg, from a story co-written by executive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rock Arch
A natural arch, natural bridge, or (less commonly) rock arch is a natural landform where an arch has formed with an opening underneath. Natural arches commonly form where inland cliffs, coastal cliffs, fins or stacks are subject to erosion from the sea, rivers or weathering (subaerial processes). Most natural arches are formed from narrow fins and sea stacks composed of sandstone or limestone with steep, often vertical, cliff faces. The formations become narrower due to erosion over geologic time scales. The softer rock stratum erodes away creating rock shelters, or alcoves, on opposite sides of the formation beneath the relatively harder stratum, or caprock, above it. The alcoves erode further into the formation eventually meeting underneath the harder caprock layer, thus creating an arch. The erosional processes exploit weaknesses in the softer rock layers making cracks larger and removing material more quickly than the caprock; however, the caprock itself continues to erod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arches National Park
Arches National Park is a national park in eastern Utah, United States. The park is adjacent to the Colorado River, north of Moab, Utah. More than 2,000 natural sandstone arches are located in the park, including the well-known Delicate Arch, as well as a variety of unique geological resources and formations. The park contains the highest density of natural arches in the world. The park consists of of high desert located on the Colorado Plateau. The highest elevation in the park is at Elephant Butte, and the lowest elevation is at the visitor center. The park receives an average of less than of rain annually. Administered by the National Park Service, the area was originally named a national monument on April 12, 1929, and was redesignated as a national park on November 12, 1971. The park received more than 1.6 million visitors in 2018. Park purpose As stated in the foundation document in U.S. National Park Service website: Geology The national park lies above an unde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Arch
A natural arch, natural bridge, or (less commonly) rock arch is a natural landform where an arch has formed with an opening underneath. Natural arches commonly form where inland cliffs, Cliffed coast, coastal cliffs, Fin (geology), fins or Stack (geology), stacks are subject to erosion from the sea, rivers or weathering (subaerial processes). Most natural arches are formed from narrow fins and sea stacks composed of sandstone or limestone with steep, often vertical, cliff faces. The formations become narrower due to erosion over geologic time scales. The softer rock stratum erodes away creating rock shelters, or alcoves, on opposite sides of the formation beneath the relatively harder stratum, or caprock, above it. The alcoves erode further into the formation eventually meeting underneath the harder caprock layer, thus creating an arch. The erosional processes exploit weaknesses in the softer rock layers making cracks larger and removing material more quickly than the caprock; h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moab, Utah
Moab () is the largest city and county seat of Grand County in eastern Utah in the western United States, known for its dramatic scenery. The population was 5,366 at the 2020 census. Moab attracts many tourists annually, mostly visitors to the nearby Arches and Canyonlands National Parks. The town is a popular base for mountain bikers who ride the extensive network of trails including the Slickrock Trail, and for off-roaders who come for the annual Moab Jeep Safari. History Early years The Biblical name Moab refers to an area of land located on the eastern side of the Jordan River. Some historians believe the city in Utah came to use this name because of William Andrew Peirce, the first postmaster, believing that the biblical Moab and this part of Utah were both "the far country". However, others believe the name has Paiute origins, referring to the word ''moapa'', meaning "mosquito". Some of the area's early residents attempted to change the city's name, because in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devils Garden (Arches National Park)
Devils Garden is an area of Arches National Park, located near Moab, Utah, United States, that features a series of rock fins and arches formed by erosion. The Devils Garden Trail, including more primitive sections and spurs, meanders through the area for . The trailhead leads directly to Landscape Arch after a outbound hike, while Tunnel Arch and Pine Tree Arch can be seen on spur trails on the way to Landscape Arch. Several other arches, including Partition, Navajo, Double O, and Private Arch, as well as the Dark Angel monolith and Fin Canyon, are accessed via the primitive loop trail and its spurs. Wall Arch, before its collapse in 2008, was also located in Devils Garden just north of Landscape Arch. Black Arch is visible as a dark outline from the primitive trail and can be approached via an unmarked sidetrack. The trailhead for Devils Garden is located at the end of the main park road. A campground and amphitheater are also available at the site. History In the early 1920 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landscape Arch
Landscape Arch is the longest of the many natural rock arches located in Arches National Park, Utah, United States and among the longest natural stone arches in the world. Description The arch is among many in the Devils Garden area in the north of the park. Landscape Arch was named by Frank Beckwith who explored the area in the winter of 1933–1934 as the leader of an Arches National Monument scientific expedition. The arch can be accessed by a graded gravel trail. The Natural Arch and Bridge Society (NABS) considers Landscape Arch the fifth longest natural arch in the world, after four arches in China. The span of Landscape Arch was measured at , ±, in 2004. NABS measured the span of the slightly shorter Kolob Arch in Zion National Park at in 2006. The most recent recorded rockfall events occurred in the 1990s when one large slab fell in 1991 and then two additional large rockfalls occurred in 1995. Since the rockfalls, the trail beneath the arch has been closed. Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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