Усун-кюель - map search

Topographic map r55-09_10 of scale 1:200 000

Russian - Soviet military - 2Mb -

Topographic map d07 of scale 1:1 000 000

English - US military - 1980 - 18Mb -

Topographic map c05-a of scale 1:500 000

English - US military - 1989 - 11Mb -