lena - map search
Topographic map 056650 of scale 1:63 000
English - US Geological Survey - 1942 - 5Mb -
Topographic map p39-13_14 of scale 1:200 000
Russian - Soviet military - 3Mb -
Topographic map 072239 of scale 1:250 000
English - US Geological Survey - 1957 - 15Mb -
Topographic map k30-1 of scale 1:500 000
Russian - Soviet military - 2Mb -
Topographic map b33-19 of scale 1:200 000
Russian - Soviet military - 7Mb -