Сухонский - map search

Topographic map p38-3_4 of scale 1:500 000

Russian - Soviet military - 5Mb -

Topographic map p38-33_34 of scale 1:200 000

Russian - Soviet military - 4Mb -

Topographic map o37 of scale 1:1 000 000

Russian - Soviet military - 4Mb -