Collection of Rock at Bottom Og Hill or Mountian Clip Art
| Arbuckle Mountains | |
|---|---|
 Turner Falls, nestled in the Arbuckle Mountains of South Key Oklahoma. | |
| Highest point | |
| Elevation | 430 m (1,410 ft) |
| Coordinates | 34°27′24″North 97°15′14″W / 34.45667°N 97.25389°W / 34.45667; -97.25389 |
| Dimensions | |
| Area | one,000 sq mi (2,600 kmtwo) |
| Geography | |
| Satellite image with shaded relief map of Arbuckle Mountains in Oklahoma | |
| Land | The states of America |
| State | Oklahoma |
| Rivers | Washita |
| Settlement | Cedar Village |
| Range coordinates | 34°25′55″Due north 97°eleven′27″W / 34.4320324°N 97.1908524°W / 34.4320324; -97.1908524 Coordinates: 34°25′55″N 97°11′27″W / 34.4320324°N 97.1908524°Due west / 34.4320324; -97.1908524 |
| Geology | |
| Orogeny | Ouachita Orogeny |
| Age of rock | Precambrian, Cambrian, Proterozoic, Pennsylvanian, Permian |
| Type of rock | granite, gneiss, limestone, dolomite, sandstone, shale |
The Arbuckle Mountains are an aboriginal mountain range in south-central Oklahoma in the United States. They lie in Murray, Carter, Pontotoc, and Johnston counties.[1] The granite rocks of the Arbuckles date back to the Precambrian Eon some ane.4 billion years agone which were overlain by rhyolites during the Cambrian Flow. The range reaches a height of 1,412 feet above body of water level. According to the U.S. Geological Survey (USGS):
The Arbuckles contain the about diverse suite of mineral resources in Oklahoma: limestone, dolomite, glass sand, granite, sand and gravel, shale, cement, atomic number 26 ore, atomic number 82, zinc, tar sands, and oil and gas; all these minerals are, or accept been, produced commercially. [2]
History [edit]
Travertine Creek, in the Chickasaw National Recreation Area, located in the foothills of the Arbuckles near Sulphur.
The Arbuckle Mountains are the oldest known formations in the Usa between the Appalachian and Rocky Mountains. They contain a core of granite and gneiss that date back at least one.four billion years. The core is overlain by a 1,500 anxiety (460 m) layer of Cambrian period rhyolite that is near 525 1000000 years old. Atop the rhyolite is about xv,000 anxiety (four,600 m) of folded and faulted limestones, dolomites, sandstones, and shales deposited in shallow seas from Late Cambrian through Pennsylvanian fourth dimension (515 - 290 million years ago).[2]
They were named indirectly for Gen. Matthew Arbuckle (1778–1851), a career soldier from Virginia who was active in the Indian Territory for the last xxx years of his life. Shortly before his death at Fort Smith, Arkansas, from cholera, several detachments of troops under his control had established an outpost to protect the California road, on Wildhorse Creek in present-day Garvin County, Oklahoma. The postal service was then named Fort Arbuckle in his honor. Though the mail service was abandoned in 1870, the name had already transferred in common usage to the nearby hills.
Geology [edit]
A field of flowers in the Arbuckle foothills
Geologically the Arbuckles are an elongate anticline structure with an orientation or strike of west-northwest. The cadre of the structure consists of Proterozoic extrusive and intrusive rocks, the Colbert rhyolite porphyry and the Tishomingo granite (age dated at 1374 Ma),[3] which are overlain and flanked by early Paleozoic limestones and sandstones that are very steeply dipping to near vertical in orientation. Pennsylvanian to Permian conglomerates were deposited after the orogenic buckling had uplifted and plain-featured the older strata.
The w trending structure of the Arbuckles and the parallel trending Wichita Mountains is at nearly correct angle to the regional tectonic trend of the mid-Paleozoic construction from the Ouachitas due south to the Marathon Uplift. The Arbuckles are thought to have originated forth a failed rift or aulacogen in the Precambrian basement which was uplifted and folded during the Ouachita Orogeny.
Hydrology and karst features [edit]
Underlying the Arbuckle Mountains is the Arbuckle-Simpson aquifer, housing freshwater which emanates at springs to provide the base flows of the Blueish River and Dearest Creek, which flows over Turner Falls south of Davis.
As a consequence of the karst topography, standing water is rarely found atop the Arbuckle Mountains, the h2o seeps through fractures and planes of separation in the limestone bedrock, dissolving the rock to produce a network of caves and solution conduits throughout the limestone formations. Organizations such as the Arbuckle Karst Conservancy and Arbuckle Mountains Grotto of the National Speleological Society actively study the karst features of the Arbuckle Mountains to preserve the biological ecosystems and groundwater resources. The organizations currently maintain databases of more than 1,000 caves and springs in the Arbuckle Mountains.[four] The Arbuckles have gradually eroded to their present heights of 300–500 feet above the surrounding terrain or 1300–1400 feet higher up sea level.
Recreation and admission [edit]
Visitors explore "Devil's Bathtub" at Falls Creek
The range is approximately 35 miles (56 km) east-to-west and x–fifteen miles north-to-s. The main part of the range is located in northern Carter County and southern Murray Canton, approximately 15 miles (24 km) north of Ardmore and 5 miles (8.0 km) south of Davis, Oklahoma on Interstate 35. The eastern flank of the ridge is approximately 5 miles (viii.0 km) south of Sulphur on U.S. Highway 177.
Popular recreation areas in the Arbuckle Mountains include Turner Falls Park, the Chickasaw National Recreation Area, and Lake of the Arbuckles. Turner Falls is located v miles (8.0 km) south of Davis, whereas Chickasaw NRA is located in the city of Sulphur.
The area is as well the location of several campgrounds, including the YMCA's Camp Classen and the Baptist General Convention of Oklahoma's Falls Creek Baptist Briefing Center, which hosts 55,000 campers each summer.
References [edit]
- ^ Splinter, Dale K. and Richard A. Marston. Encyclopedia of Oklahoma History and Culture. "Arbuckle Mountains." Retrieved October seven, 2013.
- ^ a b ""America's Volcanic Past: Oklahoma:Arbuckle Mountains."". Archived from the original on 2008-05-17. Retrieved 2006-eleven-07 .
- ^ Bickford, M. E. and Richard D. Lewis, U-Pb geochronology of exposed basement rocks in Oklahoma, Geological Guild of America Bulletin, 1979;ninety;540-544
- ^ Blackwood, Kevin Westward. (2012). "The Arbuckle Karst Conservancy". Archived from the original on 2016-12-23.
Bibliography [edit]
- James S. Aber, Arbuckle Mountains, Oklahoma
- Robert W. Allen, 2002, Complex Structural Features of the Ardmore Basin
- USGS America's Volcanic Past: Oklahoma
External links [edit]
- Arbuckle Mountains - Video footage of the area and a list of local activities and resource.
- Encyclopedia of Oklahoma History and Culture - Arbuckle Mountains
- Oklahoma Digital Map Drove at Oklahoma State University
corcoranandiention.blogspot.com
Source: https://en.wikipedia.org/wiki/Arbuckle_Mountains
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