Ancient Itzocan - The collapse

the long version

"The Armella Spitalier Cultural Foundation houses a collection of 3600 pre-Hispanic vessels and objects from the Mesoamerican area ... rescued and restored to be used for educational, research and cultural purposes ... Previously, the Foundation presented live exhibitions; today, it publishes the Mesoamerican Electronic Encyclopedia, which makes use of multimedia and interactivity to allow users the opportunity of entering a ... series of virtual thematic exhibitions that reveal the magnificent cultural diversity of the Mesoamerican people"--Slipcase, v. 1.