Английская Википедия:Chiricahua Mountains

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Шаблон:Short description Шаблон:For Шаблон:Infobox mountain The Chiricahua Mountains massif is a large mountain range in southeastern Arizona which is part of the Basin and Range province of the west and southwestern United States and northwest Mexico; the range is part of the Coronado National Forest. The highest point, Chiricahua Peak, rises Шаблон:Convert above sea level, approximately Шаблон:Convert above the surrounding valleys. The range takes its name from the Chiricahua Apaches native to the region.

The Chiricahua Mountains and other associated ranges, along with Sulphur Springs Valley on the west and the San Simon Valley on the east, form the eastern half of Cochise County in southeast Arizona. The Pedregosa Mountains are found at the southern end of the Chiricahua Mountains, while the Swisshelm Mountains are located to the southwest. The northwest end of the Chiricahua mountains continue as the Dos Cabezas Mountains beyond Apache Pass and the Fort Bowie National Historic Site. Access to the Chiricahua Mountains and Coronado National Forest is through Willcox from the north, Douglas from the south, and Rodeo from the east.

Part of the range lies within the Шаблон:Convert Chiricahua Wilderness, managed by the Coronado National Forest.[1]

History

The earliest evidence of humans in the vicinity of the Chiricahua Mountains are Clovis archeological sites such as Double Adobe Site in the Whitewater Draw tributary of Rucker Creek north of Douglas. Subsequently, the Cochise culture another pre-ceramic based culture spanning 3000–200 BCE was defined from sites around the Chiricahua Mountains, including Cave Creek Canyon.[2]

Following the transition to ceramics,[3] artifacts characteristic of both Mogollon culture and its local variants, the Mimbres culture, are found. These relics span the period from 150 BCE – 1450. The influx of other indigenous peoples, such as the Chiricahua Apaches, including the leaders Cochise and Geronimo occupied the area until forced removal in the late 19th century.Шаблон:Citation needed

The name Chiricahua is believed to originate from the Opata name for the mountains, Chiwi Kawi, meaning "Turkey Mountain".[4][5][6] The Chiricahuas were once known for an abundance of wild turkeys.Шаблон:Citation needed

The first recorded mining claim in the Chiricahua Mountains was the Hidden Treasure claim filed in 1881, and mining has continued intermittently to the present with the greatest periods of activity occurring in the 1920s and 1950s.[7]

More recently, the Chiricahuas have fallen into use by people smugglers and drug cartels, who position lookouts on their peaks to warn of Border Patrol activities.[8][9]

Geology overview

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Wulfenite specimen from the old Hilltop Mine, Rustler Park

Шаблон:Main The Chiricahua Mountains are an uplifted structural block of the Basin and Range. The mountains contain Precambrian basement rocks, Paleozoic and Cretaceous sedimentary rocks around a caldera complex formed by volcanic eruptions and intrusions 35–25 million years ago.[10][11] The last major eruption, 27 million years ago, created the Turkey Creek Caldera and laid down Шаблон:Convert of volcanic ash which fused into welded rhyolite tuff.[12] Subsequent erosion has created mountain ridges covered in stone spires and stone columns, hoodoos, that rise up out of the forest. These natural features, preserved in the Chiricahua National Monument, are composed of Rhyolite Canyon Tuff.

A one to two mile wide band of sedimentary rock running southeast to northwest from south of Portal through Paradise and up to the Dos Cabezas Mountains is the source of mineralized deposits.[7] The largest of the mines developed in the California district of the Chiricahua Mountains was the Hilltop mine which consisted of 3 interconnected levels totaling Шаблон:Convert.[13]

Flora and fauna

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A male eared quetzal in the Chiricahua Mountains.

The Chiricahua Mountains are a bio-diverse area which is composed of numerous sky islands.[14] Five of the 9 life zones[15] are found in the Chiricahua Mountains. Three hundred and seventy-five avian species have been recorded from the Chiricahua Mountains; some are largely Mexican species for which southern Arizona is the northern limits of their ranges.[16] Other animals of note include ocelots, jaguars, mountain lions, black bears, and white-tailed deer. Of note is that perhaps the last remaining jaguar in the United States is found here, a male named Sombra by wildlife officials.[17]

With the base of the Chiricahuas at about Шаблон:Convert,[18] the range covers about Шаблон:Convert in elevation. Grasslands and desert cover the base of the range, with ponderosa pine and Douglas fir at the highest elevations. Cave Creek Canyon on the east side is home to the American Museum of Natural History Southwest Research Station and the small towns of Portal and Paradise.[19]

Species associated with the range

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Gallery

See also

References

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External links

Шаблон:Commons category

Шаблон:Mountains of Arizona Шаблон:Authority control

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  1. ↑ Шаблон:Cite web
  2. ↑ Шаблон:Cite web
  3. ↑ Шаблон:Cite web
  4. ↑ Шаблон:Cite web
  5. ↑ A Portal to Paradise by Alden C. Hayes, p. 337.
  6. ↑ Descripcion Geografica, Natural y Curiosa de la Provincia de Sonora, by Juan Nentvig, 1764
  7. ↑ 7,0 7,1 Шаблон:Citation
  8. ↑ Шаблон:Cite news
  9. ↑ Шаблон:Cite news
  10. ↑ du Bray, Edward A. and John S. Pallister, "Recrystallization and anatexis along the plutonic-volcanic contact of the Turkey Creek caldera, Arizona". Geological Society of America Bulletin, 1999, v. 111, no. 1, pp. 143–53
  11. ↑ Шаблон:Citation
  12. ↑ Шаблон:Cite web
  13. ↑ Шаблон:Cite web
  14. ↑ Шаблон:Cite news
  15. ↑ Шаблон:Cite web
  16. ↑ Шаблон:Cite web
  17. ↑ Шаблон:Cite web
  18. ↑ Chiricahua Mountains Study Area Шаблон:Webarchive
  19. ↑ Шаблон:Cite web
  20. ↑ Шаблон:Cite web
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