bone - map search
Topographic map 16 of scale 1:2 000 000
English - US military - 1968 - 4Mb -
Topographic map 069039 of scale 1:250 000
English - US Geological Survey - 1953 - 14Mb -
Topographic map 050526 of scale 1:63 000
English - US Geological Survey - 1924 - 4Mb -
Topographic map 057947 of scale 1:63 000
English - US Geological Survey - 1959 - 5Mb -