fortin teniente rojas silva - map search
Topographic map xf20-4 of scale 1:500 000
Russian - Soviet military - 3Mb -
Topographic map p27 of scale 1:1 000 000
English - US military - 1989 - 6Mb -
Topographic map p27-d of scale 1:500 000
English - US military - 1990 - 5Mb -
Topographic map sf20-16 of scale 1:250 000
English - US Joint operational - 1996 - 4Mb -