• Andean and Tiwanaku Archaeology - Alvaro Higueras' page describing archaeological research on the prehistoric Tiwanaku polity, recent investigations in Cochabamba, Bolivia, and containing a portal to archaeological research in Andean South America.
• Wikipedia - Tiwanaku - Encyclopedic entry for an important Pre-Columbian civilization and archaeological site in Bolivia.

Help build the largest human-edited directory on the web. Submit a Site - Open Directory Project - Become an Editor