. . . "Cerro Overo is a maar lying at the foot of Chiliques volcano and close to Laguna Lej\u00EDa, in the Antofagasta Region of northern Chile. It is the result of a phreatomagmatic eruption, its maximum diameter is 600 metres (2,000 ft) and its depth is 80 metres (260 ft)."@en . "Cerro Overo"@en . "4555.0"^^ . .