el negrito - map search
Topographic map d16-1 of scale 1:500 000
Russian - Soviet military - 6Mb -
Topographic map k25 of scale 1:1 000 000
English - US military - 1989 - 9Mb -
Topographic map k25-b of scale 1:500 000
English - US military - 1987 - 11Mb -
Topographic map nd16-02 of scale 1:250 000
English - US Joint operational - 1977 - 8Mb -