Big Lagoon - map search
Topographic map 068733 of scale 1:250 000
English - US Geological Survey - 1958 - 9Mb -
Topographic map f16 of scale 1:1 000 000
English - US military - 1981 - 15Mb -
Topographic map 395577 of scale 1:250 000
English - US Geological Survey - 1949 - 3Mb -
Topographic map nk10 of scale 1:1 000 000
English - US military - 1957 - 5Mb -