Birch Lake - map search
Topographic map 068673 of scale 1:250 000
English - US Geological Survey - 1951 - 13Mb -
Topographic map f19-a of scale 1:500 000
English - US military - 1990 - 13Mb -
Topographic map np05-06 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map f17-b of scale 1:500 000
English - US military - 1993 - 11Mb -
Topographic map 068673 of scale 1:250 000
English - US Geological Survey - 1950 - 13Mb -
Topographic map 068858 of scale 1:250 000
English - US Geological Survey - 1954 - 7Mb -
Topographic map d11-b of scale 1:500 000
English - US military - 1990 - 12Mb -
Topographic map 069001 of scale 1:250 000
English - US Geological Survey - 1958 - 11Mb -
Topographic map 068673 of scale 1:250 000
English - US Geological Survey - 1958 - 12Mb -
Topographic map m15-2 of scale 1:500 000
Russian - Soviet military - 2Mb -