harper lake (dry) - map search
Topographic map ni11 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map 074973 of scale 1:250 000
English - US Geological Survey - 1948 - 12Mb -
Topographic map g18-c of scale 1:500 000
English - US military - 1992 - 10Mb -
Topographic map g18-d of scale 1:500 000
English - US military - 1993 - 12Mb -
Topographic map 074973 of scale 1:250 000
English - US Geological Survey - 1957 - 7Mb -
Topographic map 322221 of scale 1:250 000
English - US Geological Survey - 1915 - 4Mb -
Topographic map 074973 of scale 1:250 000
English - US Geological Survey - 1947 - 10Mb -
Topographic map 074973 of scale 1:250 000
English - US Geological Survey - 1953 - 10Mb -
Topographic map i11-1 of scale 1:500 000
Russian - Soviet military - 13Mb -
Topographic map 074973 of scale 1:250 000
English - US Geological Survey - 1960 - 4Mb -