black rock - map search
Topographic map 050291 of scale 1:63 000
English - US Geological Survey - 1920 - 9Mb -
Topographic map 322212 of scale 1:250 000
English - US Geological Survey - 1892 - 2Mb -
Topographic map 009471 of scale 1:24 000
English - US Geological Survey - 1961 - 8Mb -
Topographic map g18 of scale 1:1 000 000
English - US military - 1988 - 13Mb -
Topographic map 075020 of scale 1:250 000
English - US Geological Survey - 1960 - 16Mb -
Topographic map 074976 of scale 1:250 000
English - US Geological Survey - 1960 - 15Mb -
Topographic map ni12 of scale 1:1 000 000
English - US military - 1957 - 5Mb -
Topographic map 050291 of scale 1:63 000
English - US Geological Survey - 1888 - 5Mb -
Topographic map 050291 of scale 1:63 000
English - US Geological Survey - 1893 - 5Mb -
Topographic map l10 of scale 1:1 000 000
Russian - Soviet military - 4Mb -