balltown - map search
Topographic map 068757 of scale 1:250 000
English - US Geological Survey - 1959 - 13Mb -
Topographic map 031734 of scale 1:24 000
English - US Geological Survey - 1953 - 8Mb -
Topographic map 002279 of scale 1:24 000
English - US Geological Survey - 1955 - 10Mb -
Topographic map k15 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map j16 of scale 1:1 000 000
Russian - Soviet military - 5Mb -