LIMESTONE AIRSHIPS

The ancient Mayans built these gigantic structures without the help of domesticated animals, wheels ( which had yet to be invented ), or metal tools, since they were not commonly used in the region they inhabited.

Sep 03, 2010 | Categories: Belize, Featured, Guatemala, Mexico, Photography | Tags: Cancun, Coba, Hopkins, Lake Atitlan, Livingston, Mayan Ruins, Metalwing, Palenque, Project SF, San Christobal, Stephen Holding, Tulum | Leave A Comment »