Archaeological Sites in Central/North America

Historic Center of Oaxaca and Archaeological Site of Monte Albán, World Heritage Site (Mexico)

Inhabited over a period of 1,500 years by a succession of peoples — the terraces, dams, canals, pyramids and artificial mounds of Monte Albán are the symbols of a sacred topography. The nearby city of Oaxaca, which is built on a grid pattern, is an example of Spanish colonial town planning.
Pre-Columbian Chiefdom Settlements with Stone Spheres of the Diquís, World Heritage Site (Costa Rica) The Editor Thu, 01/03/2019 - 16:40
The stone spheres of Costa Rica are an assortment of over 300 petrospheres, located on the Diquís Delta. The Pre-Columbian Chiefdom Settlements with Stone Spheres of the Diquís are physical evidence of pre-Columbian hierarchical societies.