ridge - map search
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 -
Topographic map 34 of scale 1:2 000 000
English - US military - 1968 - 6Mb -
Topographic map 052830 of scale 1:63 000
English - US Geological Survey - 1948 - 8Mb -
Topographic map 061343 of scale 1:63 000
English - US Geological Survey - 1949 - 7Mb -
Topographic map 052476 of scale 1:63 000
English - US Geological Survey - 1896 - 7Mb -
Topographic map 052813 of scale 1:63 000
English - US Geological Survey - 1935 - 6Mb -
Topographic map 004551 of scale 1:24 000
English - US Geological Survey - 1946 - 7Mb -