sight of the mayan pyramid in ruins in the archaeological balamku enclosure in the reservation of the biosphere of calakmul, camp

acropolis america ancient archaeological archaeology archeology architecture balamku biosphere building calakmul campeche city civilization culture destination forest green heritage historic history jungle landmark landscape maya mayan mexican mexico monument national old outdoors park peninsula pyramid rain rainforest religion reserve ruins scenery site stone structure temple tourism travel view xpujil yucatan