Person climbing Structure VII at the Mayan ruins of Calakmul, Campeche, Mexico. Calakmul is located in the 7,231.85 square km Calakmul Biosphere Reserve, which was established in 1989. Calakmul was made a UNESCO World Heritage Site in 2002.
Copyright John Mitchell
View This Image's Galleries:Calakmul, Mexico
, Pre-Hispanic Ruins in Black and White
, archaeological sites
, black and white
, latin america