Dolgeville - map search

Topographic map 056774 of scale 1:63 000

English - US Geological Survey - 1900 - 6Mb -

Topographic map 056774 of scale 1:63 000

English - US Geological Survey - 1939 - 7Mb -

Topographic map 069076 of scale 1:250 000

English - US Geological Survey - 1957 - 16Mb -