Иргиз - map search
Topographic map 2l49 of scale 1:300 000
German - German military - 1941 - 4Mb -
Topographic map m39 of scale 1:1 000 000
Russian - Soviet military - 3Mb -
Topographic map e04 of scale 1:1 000 000
English - US military - 1973 - 13Mb -