Урга - map search
Topographic map o35 of scale 1:1 000 000
Russian - Soviet military - 1989 - 4Mb -
Topographic map k40-2 of scale 1:500 000
Russian - Soviet military - 2003 - 5Mb -
Topographic map nn52 of scale 1:1 000 000
English - US military - 1957 - 2Mb -
Topographic map o35-3 of scale 1:500 000
Russian - Soviet military - 1940 - 5Mb -
Topographic map o57-2 of scale 1:500 000
Russian - Soviet military - 3Mb -
Topographic map nn38-02 of scale 1:250 000
English - US military - 1956 - 3Mb -
Topographic map k38 of scale 1:1 000 000
Russian - Soviet military - 7Mb -
Topographic map nm53 of scale 1:1 000 000
English - US military - 1957 - 3Mb -
Topographic map o35 of scale 1:1 000 000
German - German military - 1940 - 6Mb -
Topographic map k40-2 of scale 1:500 000
Russian - Soviet military - 3Mb -