Охотское - map search

Topographic map nl56-04 of scale 1:250 000

English - US Joint operational - 1975 - 1Mb -

Topographic map nl56-02 of scale 1:250 000

English - US Joint operational - 1975 - 1Mb -

Topographic map l54 of scale 1:1 000 000

Russian - Soviet military - 3Mb -