big lake - map search
Topographic map m15-4 of scale 1:500 000
Russian - Soviet military - 2Mb -
Topographic map nl15 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map k10 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map 068923 of scale 1:250 000
English - US Geological Survey - 1958 - 8Mb -
Topographic map h14 of scale 1:1 000 000
Russian - Soviet military - 3Mb -
Topographic map f19-b of scale 1:500 000
English - US military - 1993 - 9Mb -
Topographic map f18 of scale 1:1 000 000
English - US military - 1989 - 16Mb -
Topographic map 322291 of scale 1:250 000
English - US Geological Survey - 1886 - 3Mb -
Topographic map p03_04 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map c10 of scale 1:1 000 000
English - US military - 1984 - 14Mb -