Eau Claire - map search
Topographic map 069086 of scale 1:250 000
English - US Geological Survey - 1957 - 16Mb -
Topographic map 068714 of scale 1:250 000
English - US Geological Survey - 1957 - 11Mb -
Topographic map nl16 of scale 1:1 000 000
English - US military - 1957 - 3Mb -
Topographic map 068763 of scale 1:250 000
English - US Geological Survey - 1958 - 13Mb -