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Iztaccíhuatl

Iztaccíhuatl
IztaccihualtSacromonte1.JPG
Iztaccíhuatl from Amecameca
Highest point
Elevation 5,230 m (17,160 ft) 
Prominence 1,560 m (5,120 ft) 
Listing
Coordinates 19°10′44″N 98°38′30″W / 19.17889°N 98.64167°W / 19.17889; -98.64167Coordinates: 19°10′44″N 98°38′30″W / 19.17889°N 98.64167°W / 19.17889; -98.64167
Geography
Iztaccíhuatl is located in Mexico
Iztaccíhuatl
Iztaccíhuatl
Mexico
Location México and Puebla, Mexico
Geology
Volcanic arc/belt Trans-Mexican Volcanic Belt
Last eruption Holocene
Climbing
First ascent 1889 by James de Salis
Easiest route rock/snow climb

Iztaccíhuatl (alternative spellings include Ixtaccíhuatl, or either variant spelled without the accent) (Spanish pronunciation: [istakˈsiwatɬ] or, as spelled with the x, Nahuatl pronunciation: [iʃtakˈsiwatɬ]), is a 5,230 m (17,160 ft) dormant volcanic mountain in Mexico located on the border between the State of Mexico and Puebla. It is the nation's third highest, after Pico de Orizaba 5,636 m (18,491 ft) and Popocatépetl 5,426 m (17,802 ft).

The name "Iztaccíhuatl" is Nahuatl for "White woman", reflecting the four individual snow-capped peaks which depict the head, chest, knees and feet of a sleeping female when seen from east or west.

Iztaccíhuatl lies to the north of Popocatépetl, to which it is connected by the high altitude Paso de Cortés. Depending on atmospheric conditions the dormant volcano is visible much of the year from Mexico City some 70 km (43 mi) to the northwest.

The first recorded ascent was made in 1889, though archaeological evidence suggests the Aztecs and previous cultures climbed it previously. It is the lowest peak containing permanent snow and glaciers in Mexico.

The summit ridge of the massive 450 km3 (110 cu mi) volcano is a series of overlapping cones constructed along a NNW-SSE line to the south of the Llano Grande caldera. Andesitic and dacitic and Holocene volcanism has taken place from vents at or near the summit. Areas near the El Pecho summit vent are covered in flows and tuff beds post-dating glaciation approximately 11 ka (thousand years ago). The most recent vents are located at El Pecho and a depression at 5,100 m (16,700 ft) along the summit ridge midway between that summit and Los Pies.


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Wikipedia

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