roberta mill - map search
Topographic map 019447 of scale 1:24 000
English - US Geological Survey - 1949 - 3Mb -
Topographic map g21 of scale 1:1 000 000
English - US military - 1990 - 13Mb -
Topographic map ni17 of scale 1:1 000 000
English - US military - 1957 - 4Mb -
Topographic map g21-c of scale 1:500 000
English - US military - 2000 - 9Mb -
Topographic map 068711 of scale 1:250 000
English - US Geological Survey - 1960 - 17Mb -
Topographic map 068711 of scale 1:250 000
English - US Geological Survey - 1954 - 18Mb -
Topographic map 068711 of scale 1:250 000
English - US Geological Survey - 1953 - 15Mb -