Иртышский - map search
Topographic map d05 of scale 1:1 000 000
English - US military - 1979 - 15Mb -
Topographic map f10-a of scale 1:500 000
English - US military - 1986 - 10Mb -
Topographic map nn43-04 of scale 1:250 000
English - US military - 1956 - 2Mb -
Topographic map no42 of scale 1:1 000 000
English - US military - 1957 - 1Mb -
Topographic map e06 of scale 1:1 000 000
English - US military - 1983 - 12Mb -
Topographic map d05-d of scale 1:500 000
English - US military - 1987 - 8Mb -
Topographic map nn43 of scale 1:1 000 000
English - US military - 1957 - 2Mb -
Topographic map l53-28 of scale 1:200 000
Russian - Soviet military - 5Mb -
Topographic map n43-08 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map e06-a of scale 1:500 000
English - US military - 1998 - 7Mb -