rock lake - map search

Topographic map m17 of scale 1:1 000 000

Russian - Soviet military - 3Mb -

Topographic map 068932 of scale 1:250 000

English - US Geological Survey - 1967 - 9Mb -

Topographic map 068816 of scale 1:250 000

English - US Geological Survey - 1949 - 18Mb -

Topographic map 075028 of scale 1:250 000

English - US Geological Survey - 1965 - 11Mb -