big bear city - map search
Topographic map 056962 of scale 1:63 000
English - US Geological Survey - 1949 - 7Mb -
Topographic map 069012 of scale 1:250 000
English - US Geological Survey - 1956 - 11Mb -
Topographic map i11-2 of scale 1:500 000
Russian - Soviet military - 10Mb -
Topographic map 396058 of scale 1:250 000
English - US Geological Survey - 1904 - 9Mb -