ridge - map search
Topographic map 009014 of scale 1:24 000
English - US Geological Survey - 1941 - 9Mb -
Topographic map 320812 of scale 1:63 000
English - US Geological Survey - 1893 - 6Mb -
Topographic map 069044 of scale 1:250 000
English - US Geological Survey - 1954 - 12Mb -
Topographic map 028984 of scale 1:24 000
English - US Geological Survey - 1934 - 3Mb -
Topographic map 068667 of scale 1:250 000
English - US Geological Survey - 1957 - 17Mb -
Topographic map 053375 of scale 1:63 000
English - US Geological Survey - 1894 - 4Mb -
Topographic map 074975 of scale 1:250 000
English - US Geological Survey - 1953 - 16Mb -
Topographic map 000630 of scale 1:24 000
English - US Geological Survey - 1952 - 6Mb -
Topographic map nj17 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map 072254 of scale 1:250 000
English - US Geological Survey - 1954 - 12Mb -