Бирюса - map search

Topographic map n46-1 of scale 1:500 000

Russian - Soviet military - 3Mb -

Topographic map o47-3 of scale 1:500 000

Russian - Soviet military - 4Mb -

Topographic map n46-004 of scale 1:100 000

Russian - Soviet military - 2Mb -

Topographic map n47-02 of scale 1:200 000

Russian - Soviet military - 3Mb -