Ковалево - map search
Topographic map e03-a of scale 1:500 000
English - US military - 2001 - 11Mb -
Topographic map m37-054 of scale 1:100 000
Russian - Soviet military - 1966 - 5Mb -
Topographic map o36-33 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map 1Y56 of scale 1:300 000
German - German military - 1943 - 10Mb -