irving - map search
Topographic map g20-b of scale 1:500 000
English - US military - 1991 - 11Mb -
Topographic map 075033 of scale 1:250 000
English - US Geological Survey - 1954 - 9Mb -
Topographic map g20-d of scale 1:500 000
English - US military - 1992 - 11Mb -
Topographic map 055347 of scale 1:63 000
English - US Geological Survey - 1949 - 5Mb -
Topographic map 075033 of scale 1:250 000
English - US Geological Survey - 1958 - 12Mb -
Topographic map 052215 of scale 1:63 000
English - US Geological Survey - 1931 - 2Mb -
Topographic map 055347 of scale 1:63 000
English - US Geological Survey - 1947 - 4Mb -
Topographic map d12 of scale 1:1 000 000
English - US military - 1989 - 16Mb -
Topographic map 052215 of scale 1:63 000
English - US Geological Survey - 1959 - 8Mb -
Topographic map 068743 of scale 1:250 000
English - US Geological Survey - 1958 - 9Mb -