otter lake - map search

Topographic map d11 of scale 1:1 000 000

English - US military - 1989 - 13Mb -

Topographic map 068743 of scale 1:250 000

English - US Geological Survey - 1961 - 9Mb -

Topographic map 075047 of scale 1:250 000

English - US Geological Survey - 1952 - 6Mb -

Topographic map f17 of scale 1:1 000 000

English - US military - 1990 - 15Mb -