big spring - map search
Topographic map 068772 of scale 1:250 000
English - US Geological Survey - 1957 - 14Mb -
Topographic map ni14 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map 068887 of scale 1:250 000
English - US Geological Survey - 1960 - 13Mb -
Topographic map j16 of scale 1:1 000 000
Russian - Soviet military - 5Mb -
Topographic map 003841 of scale 1:24 000
English - US Geological Survey - 1961 - 7Mb -
Topographic map g20-d of scale 1:500 000
English - US military - 1992 - 11Mb -
Topographic map 068887 of scale 1:250 000
English - US Geological Survey - 1957 - 13Mb -
Topographic map g20 of scale 1:1 000 000
English - US military - 1989 - 16Mb -
Topographic map nj16 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map 003841 of scale 1:24 000
English - US Geological Survey - 1948 - 9Mb -