great barrington - map search
Topographic map 062419 of scale 1:63 000
English - US Geological Survey - 1888 - 6Mb -
Topographic map 018283 of scale 1:24 000
English - US Geological Survey - 1958 - 11Mb -
Topographic map 062419 of scale 1:63 000
English - US Geological Survey - 1891 - 6Mb -
Topographic map 018283 of scale 1:24 000
English - US Geological Survey - 1946 - 11Mb -