hercules - map search
Topographic map 074995 of scale 1:250 000
English - US Geological Survey - 1958 - 12Mb -
Topographic map j10-2 of scale 1:500 000
Russian - Soviet military - 15Mb -
Topographic map 074995 of scale 1:250 000
English - US Geological Survey - 1964 - 11Mb -