northwest harbor - map search

Topographic map 396028 of scale 1:63 000

English - US Geological Survey - 1921 - 4Mb -

Topographic map 016824 of scale 1:24 000

English - US Geological Survey - 1944 - 2Mb -

Topographic map 396028 of scale 1:63 000

English - US Geological Survey - 1904 - 3Mb -