Княжая - map search
Topographic map nn37-04 of scale 1:250 000
English - US military - 1956 - 7Mb -
Topographic map no38-01 of scale 1:250 000
English - US military - 1956 - 3Mb -
Topographic map q36-09_10 of scale 1:200 000
Russian - Soviet military - 3Mb -