Сиверка - map search

Topographic map p36-35_36 of scale 1:200 000

Russian - Soviet military - 5Mb -

Topographic map nn37-06 of scale 1:250 000

English - US military - 1956 - 5Mb -

Topographic map d03-b of scale 1:500 000

English - US military - 1998 - 10Mb -