Goat Mountain (Brewster County, Texas)

Goat Mountain is a 4,619-foot-elevation (1,408-meter) summit in Brewster County, Texas, United States.

Goat Mountain
Southwest aspect, summit to right
Highest point
Elevation4,619 ft (1,408 m)[1]
Prominence723 ft (220 m)[1]
Isolation2.65 mi (4.26 km)[2]
Coordinates29°11′15″N 103°24′23″W / 29.1875846°N 103.4062832°W / 29.1875846; -103.4062832[3]
Geography
Goat Mountain is located in Texas
Goat Mountain
Goat Mountain
Location of Goat Mountain in Texas
Goat Mountain is located in the United States
Goat Mountain
Goat Mountain
Goat Mountain (the United States)
CountryUnited States
StateTexas
CountyBrewster
Protected areaBig Bend National Park[1]
Parent rangeChisos Mountains[1]
Topo mapUSGS Cerro Castellan
Geology
Rock ageOligocene
Rock typeIgneous rock (Rhyolite)

Description

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Goat Mountain is part of the Chisos Mountains where it is set in Big Bend National Park and the Chihuahuan Desert. The top of the mountain is composed of Burro Mesa Rhyolite (volcanic rock) which formed 29 million years ago during the Oligocene period.[4][5] Lower slopes are composed of Wasp Spring Tuff of the Burro Mesa Formation, trachyte, and Bee Mountain Basalt of the Chisos Formation.[6][7] Based on the Köppen climate classification, the mountain is located in a hot arid climate zone with hot summers and mild winters.[8] This climate supports plants on the slopes such as oak, piñon pine, juniper, and grasses.[9] Any scant precipitation runoff from the peak's slopes drains into Blue Creek and Smoky Creek which are both tributaries of the Rio Grande which is eight miles to the southwest. Topographic relief is significant as the summit rises 1,700 feet (518 m) above Ross Maxwell Scenic Drive in one mile (1.6 km). The mountain's toponym has been officially adopted by the United States Board on Geographic Names.[3]

See also

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References

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  1. ^ a b c d "Goat Mountain, Texas". Peakbagger.com. Retrieved 2024-11-10.
  2. ^ "Goat Mountain - 4,625' TX". listsofjohn.com. Retrieved 2024-11-10.
  3. ^ a b "Goat Mountain". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved 2024-11-10.
  4. ^ Gray, J.E., Geological, Geochemical, and Geophysical Studies by the U.S. Geological Survey in Big Bend National Park, Texas, U.S. Geological Survey Circular 1327, p. 9, Retrieved 2024-11-10.
  5. ^ Geology of the Big Bend Area and Solitario Dome, Texas, West Texas Geological Society, 1986, p. 223.
  6. ^ Crouching Mule - Hidden Canyon: A Trip Down the Maxwell Scenic Highway, Francis Redfern, Retrieved 2024-11-10.
  7. ^ South-Central Section of the Geological Society of America: Decade of North American Geology, Centennial Field Guide Volume 4, Geological Society of America, 1988, p. 433.
  8. ^ Peel, M. C.; Finlayson, B. L.; McMahon, T. A. (2007). "Updated world map of the Köppen−Geiger climate classification". Hydrol. Earth Syst. Sci. 11. ISSN 1027-5606.
  9. ^ Goat Mountain, Texas State Historical Association, Retrieved 2024-11-09.
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