EncyclopediaIztaccihuatl
Iztaccihuatl, Ixtacihuatl,or Ixtaccihuatl (all: ēs"täsē'wätul) [key][Aztec,=white woman], dormant volcano, 17,342 ft (5,286 m) high, central Mexico, on the border between Puebla and Mexico state. Irregular in outline, and snowcapped, it is also popularly known as the Sleeping Woman.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2007, Columbia University Press. All rights reserved.
More on Iztaccihuatl from Infoplease: