ridge - map search
Topographic map 061048 of scale 1:63 000
English - US Geological Survey - 1960 - 8Mb -
Topographic map 072228 of scale 1:250 000
English - US Geological Survey - 1947 - 19Mb -
Topographic map 011151 of scale 1:24 000
English - US Geological Survey - 1952 - 5Mb -
Topographic map 068718 of scale 1:250 000
English - US Geological Survey - 1988 - 18Mb -
Topographic map 044257 of scale 1:24 000
English - US Geological Survey - 1961 - 7Mb -
Topographic map 068918 of scale 1:250 000
English - US Geological Survey - 1953 - 13Mb -
Topographic map 034060 of scale 1:24 000
English - US Geological Survey - 1928 - 6Mb -
Topographic map 060950 of scale 1:63 000
English - US Geological Survey - 1939 - 7Mb -
Topographic map l27 of scale 1:1 000 000
English - US military - 1982 - 6Mb -
Topographic map f17-a of scale 1:500 000
English - US military - 1988 - 8Mb -