altoona - map search
Topographic map h17 of scale 1:1 000 000
Russian - Soviet military - 3Mb -
Topographic map nj15 of scale 1:1 000 000
English - US military - 1957 - 4Mb -
Topographic map 069166 of scale 1:24 000
English - US Geological Survey - 1959 - 5Mb -
Topographic map 068793 of scale 1:250 000
English - US Geological Survey - 1956 - 10Mb -
Topographic map 068746 of scale 1:250 000
English - US Geological Survey - 1957 - 13Mb -
Topographic map nl10 of scale 1:1 000 000
English - US military - 1957 - 6Mb -
Topographic map 068961 of scale 1:250 000
English - US Geological Survey - 1959 - 18Mb -
Topographic map 038559 of scale 1:24 000
English - US Geological Survey - 1949 - 5Mb -
Topographic map h25 of scale 1:1 000 000
English - US military - 1991 - 7Mb -
Topographic map g20-a of scale 1:500 000
English - US military - 1994 - 11Mb -