morgantown mun-walter l. bill hart - map search
Topographic map 057885 of scale 1:63 000
English - US Geological Survey - 1925 - 11Mb -
Topographic map 068734 of scale 1:250 000
English - US Geological Survey - 1956 - 17Mb -
Topographic map 057885 of scale 1:63 000
English - US Geological Survey - 1931 - 10Mb -
Topographic map 030235 of scale 1:24 000
English - US Geological Survey - 1957 - 9Mb -