chase - map search
Topographic map 028846 of scale 1:24 000
English - US Geological Survey - 1948 - 6Mb -
Topographic map 068883 of scale 1:250 000
English - US Geological Survey - 1964 - 14Mb -
Topographic map j14 of scale 1:1 000 000
Russian - Soviet military - 3Mb -