Experts think the site, estimated to be 1,500 years old, was dedicated to the god of the underworld.
Click here for original story, Mexico archaeology: Pre-Hispanic ruins found on mountaintop
Source: BBC News – Science & Environment
Experts think the site, estimated to be 1,500 years old, was dedicated to the god of the underworld.
Click here for original story, Mexico archaeology: Pre-Hispanic ruins found on mountaintop
Source: BBC News – Science & Environment