verkhniye ostrova - map search
Topographic map q50-33_34 of scale 1:200 000
Russian - Soviet military - 4Mb -
Topographic map q50-3_4 of scale 1:500 000
Russian - Soviet military - 3Mb -
Topographic map q49_50 of scale 1:1 000 000
Russian - Soviet military - 5Mb -
Topographic map c05 of scale 1:1 000 000
English - US military - 1966 - 12Mb -
Topographic map nq49-50 of scale 1:1 000 000
English - US military - 1957 - 2Mb -
Topographic map c05-c of scale 1:500 000
English - US military - 1989 - 9Mb -