🇲🇽 Mexico · Pyramid
Calakmul Structure I Pyramid (Peten)
Late Classic Maya (550–800 CE peak Calakmul Snake Kingdom, Kaan polity) · Maya (Classic, Calakmul/Kaan dynasty, Snake Head emblem)
Northern pyramid at Calakmul Snake Kingdom capital (500 BCE–900 CE): Structure I 40 m high (second highest at site after Structure II 55 m) at north edge of Great Plaza, 70×50 m base with stairway…