Петровское - map search
Topographic map o37-133-3 of scale 1:50 000
Russian - Soviet military - 2Mb -
Topographic map o36-142 of scale 1:100 000
Russian - Soviet military - 2Mb -
Topographic map n37-33 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map l37-4 of scale 1:500 000
Russian - Soviet military - 4Mb -
Topographic map o35-29 of scale 1:200 000
Russian - Soviet military - 1931 - 4Mb -