Bristol Head

Bristol Head
Southwest aspect
Highest point
Elevation12,712 ft (3,875 m)[1]
Prominence1,201 ft (366 m)[1]
Parent peakTable Mountain (12,867 ft)[1]
Isolation7.26 mi (11.68 km)[1]
Coordinates37°47′37″N 107°03′18″W / 37.7935139°N 107.0549953°W / 37.7935139; -107.0549953[2]
Geography
Bristol Head is located in Colorado
Bristol Head
Bristol Head
Location in Colorado
Bristol Head is located in the United States
Bristol Head
Bristol Head
Bristol Head (the United States)
CountryUnited States
StateColorado
CountyMineral
Protected areaRio Grande National Forest
Parent rangeRocky Mountains
San Juan Mountains[3]
Topo mapUSGS Bristol Head
Geology
Rock ageTertiary[4]
Rock typeDacitic lava, Breccia, Rhyolite[4]
Climbing
Easiest routeclass 1 hiking[1]

Bristol Head is a 12,712-foot-elevation (3,875-meter) mountain summit in Mineral County, Colorado, United States.

Description

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Bristol Head is located eight miles (13 km) southwest of the community of Creede, on land managed by Rio Grande National Forest. It is situated east of the Continental Divide in the San Juan Mountains which are a subrange of the Rocky Mountains. Precipitation runoff from the mountain drains into the Rio Grande and topographic relief is significant as the summit rises 3,900 feet (1,200 meters) above the river in three miles (4.8 km) and 3,250 feet (990 meters) above Santa Maria Reservoir in 1.2 mile (1.9 km). Access to the summit is via a 15-mile 4WD road which reaches a radio repeater at the top.[5] The mountain's toponym has been officially adopted by the United States Board on Geographic Names,[2] and was recorded in publications as early as 1876 since the peak served as a triangulation station for the Wheeler Survey.[6]

Climate

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According to the Köppen climate classification system, Bristol Head is located in an alpine subarctic climate zone with cold, snowy winters, and cool to warm summers.[7] Due to its altitude, it receives precipitation all year, as snow in winter and as thunderstorms in summer, with a dry period in late spring. Hikers can expect afternoon rain, hail, and lightning from the seasonal monsoon in late July and August.

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See also

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References

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  1. ^ a b c d e "Bristol Head - 12,712' CO". listsofjohn.com. Retrieved July 9, 2023.
  2. ^ a b "Bristol Head". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved July 9, 2023.
  3. ^ "Bristol Head, Colorado". Peakbagger.com. Retrieved July 9, 2023.
  4. ^ a b Geologic map of the Bristol Head Quadrangle, Mineral and Hinsdale Counties, Colorado, Thomas A. Steven, U.S. Geological Survey, 1967.
  5. ^ The Best of Colorado 4-wheel Drive Roads, Adler Publishing (2007), ISBN 9780930657406, p. 155.
  6. ^ George Montague Wheeler (1876), Annual Report Upon the Geographical Explorations and Surveys West of the One Hundredth Meridian, US Government Printing Office, p. 89.
  7. ^ 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.
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