Drummond - map search

Topographic map 072216 of scale 1:250 000

English - US Geological Survey - 1953 - 12Mb -

Topographic map 069110 of scale 1:250 000

English - US Geological Survey - 1955 - 7Mb -

Topographic map nk12 of scale 1:1 000 000

English - US military - 1957 - 6Mb -