black canyon city - map search

Topographic map i12 of scale 1:1 000 000

Russian - Soviet military - 4Mb -

Topographic map 074966 of scale 1:250 000

English - US Geological Survey - 1954 - 11Mb -

Topographic map i12-1 of scale 1:500 000

Russian - Soviet military - 14Mb -

Topographic map 074966 of scale 1:250 000

English - US Geological Survey - 1959 - 4Mb -