East Islip - map search

Topographic map 054139 of scale 1:63 000

English - US Geological Survey - 1902 - 2Mb -

Topographic map 002717 of scale 1:24 000

English - US Geological Survey - 1944 - 3Mb -

Topographic map 075001 of scale 1:250 000

English - US Geological Survey - 1960 - 8Mb -