Duanjiacun - map search
Topographic map k49 of scale 1:1 000 000
Russian - Soviet military - 1975 - 8Mb -
Topographic map nk49-09 of scale 1:250 000
English - US military - 1956 - 4Mb -
Topographic map f08 of scale 1:1 000 000
English - US military - 1974 - 14Mb -
Topographic map nk49 of scale 1:1 000 000
English - US military - 1957 - 4Mb -
Topographic map f08-c of scale 1:500 000
English - US military - 1996 - 7Mb -
Topographic map k49-4 of scale 1:500 000
Russian - Soviet military - 6Mb -