healy lake - map search
Topographic map d11 of scale 1:1 000 000
English - US military - 1989 - 13Mb -
Topographic map np05-06 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map d11-b of scale 1:500 000
English - US military - 1990 - 12Mb -
Topographic map 068921 of scale 1:250 000
English - US Geological Survey - 1950 - 5Mb -
Topographic map 068921 of scale 1:250 000
English - US Geological Survey - 1951 - 5Mb -
Topographic map 068921 of scale 1:250 000
English - US Geological Survey - 1955 - 8Mb -