blue lake - map search
Topographic map 075020 of scale 1:250 000
English - US Geological Survey - 1963 - 16Mb -
Topographic map 051550 of scale 1:63 000
English - US Geological Survey - 1951 - 9Mb -
Topographic map j11-1 of scale 1:500 000
Russian - Soviet military - 12Mb -
Topographic map l10 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map 074994 of scale 1:250 000
English - US Geological Survey - 1957 - 12Mb -
Topographic map d12 of scale 1:1 000 000
English - US military - 1989 - 16Mb -
Topographic map 075008 of scale 1:250 000
English - US Geological Survey - 1958 - 15Mb -
Topographic map g18 of scale 1:1 000 000
English - US military - 1988 - 13Mb -
Topographic map l10-4 of scale 1:500 000
Russian - Soviet military - 15Mb -
Topographic map k10 of scale 1:1 000 000
Russian - Soviet military - 4Mb -