ridge - map search
Topographic map 072774 of scale 1:63 000
English - US Geological Survey - 1947 - 5Mb -
Topographic map 064428 of scale 1:63 000
English - US Geological Survey - 1904 - 5Mb -
Topographic map 064506 of scale 1:63 000
English - US Geological Survey - 1949 - 6Mb -
Topographic map nh14 of scale 1:1 000 000
English - US military - 1957 - 4Mb -
Topographic map 036055 of scale 1:24 000
English - US Geological Survey - 1943 - 3Mb -
Topographic map 068951 of scale 1:250 000
English - US Geological Survey - 1949 - 12Mb -
Topographic map i15 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map 072245 of scale 1:250 000
English - US Geological Survey - 1966 - 14Mb -
Topographic map k15 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map 320812 of scale 1:63 000
English - US Geological Survey - 1899 - 8Mb -