ridge - map search
Topographic map g21-d of scale 1:500 000
English - US military - 1989 - 13Mb -
Topographic map 072228 of scale 1:250 000
English - US Geological Survey - 1948 - 17Mb -
Topographic map 068655 of scale 1:250 000
English - US Geological Survey - 1961 - 9Mb -
Topographic map 047945 of scale 1:24 000
English - US Geological Survey - 1935 - 7Mb -
Topographic map l16 of scale 1:1 000 000
Russian - Soviet military - 3Mb -
Topographic map j25-c of scale 1:500 000
English - US military - 1986 - 5Mb -
Topographic map 063620 of scale 1:63 000
English - US Geological Survey - 1888 - 4Mb -
Topographic map m14-2 of scale 1:500 000
Russian - Soviet military - 1Mb -
Topographic map 074983 of scale 1:250 000
English - US Geological Survey - 1959 - 15Mb -
Topographic map 075023 of scale 1:250 000
English - US Geological Survey - 1965 - 9Mb -