purchase - map search
Topographic map 320812 of scale 1:63 000
English - US Geological Survey - 1893 - 6Mb -
Topographic map 017486 of scale 1:24 000
English - US Geological Survey - 1951 - 11Mb -
Topographic map 320812 of scale 1:63 000
English - US Geological Survey - 1899 - 8Mb -
Topographic map 017486 of scale 1:24 000
English - US Geological Survey - 1944 - 9Mb -