Грушино - map search
Topographic map o38-017 of scale 1:100 000
Russian - Soviet military - 4Mb -
Topographic map m37-04 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map nm37-02 of scale 1:250 000
English - US military - 1956 - 5Mb -