Успенское - map search
Topographic map o38-116 of scale 1:100 000
Russian - Soviet military - 2Mb -
Topographic map nm37-05 of scale 1:250 000
English - US Joint operational - 1983 - 5Mb -
Topographic map o36-141 of scale 1:100 000
Russian - Soviet military - 1935 - 2Mb -