Topographic map of the Fuego and Acatenango volcanic complexes, adapted by Chesner and Rose, 1984, from Alotenanga and Chimaltenango 1:50,000 quadrangle maps, Instituto Geográfico Nacional, Guatemala.
Topographic map of the Fuego and Acatenango volcanic complexes, adapted by Chesner and Rose, 1984, from Alotenanga and Chimaltenango 1:50,000 quadrangle maps, Instituto Geográfico Nacional, Guatemala.