san cristobal - map search
Topographic map k26 of scale 1:1 000 000
English - US military - 1984 - 7Mb -
Topographic map xh20-4 of scale 1:500 000
Russian - Soviet military - 2Mb -
Topographic map xf19-11 of scale 1:200 000
Russian - Soviet military - 1980 - 6Mb -