East Douglas - map search
Topographic map 051487 of scale 1:63 000
English - US Geological Survey - 1893 - 5Mb -
Topographic map k19 of scale 1:1 000 000
Russian - Soviet military - 2Mb -
Topographic map 068685 of scale 1:250 000
English - US Geological Survey - 1958 - 9Mb -