Your search for ""usgsse34.2-118"" revealed the following:

Mt. Wilson California Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1939

~ Mt Wilson CA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1939, updated 1939

Mt. Wilson California Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1939

~ Mt Wilson CA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1939, updated 1939

Mt. Wilson California Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1939

~ Mt Wilson CA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1939, updated 1948

Mt. Wilson California Historical topographic map, 1:24000 scale, 7.5 X 7.5 Minute, Year 1934

~ Mt Wilson CA topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1934, updated 1934