portage des sioux - map search

Topographic map 014216 of scale 1:24 000

English - US Geological Survey - 1954 - 6Mb -

Topographic map 320827 of scale 1:63 000

English - US Geological Survey - 1954 - 7Mb -

Topographic map 320827 of scale 1:63 000

English - US Geological Survey - 1927 - 8Mb -