Workers on the Bay Bridge in 1935.
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Maintenance workers hang precariously over bay in 1994.
Aerial view of the San Francisco Oakland Bay Bridge under construction in 1935.
Contributors to this page include:
San Francisco Public Library,San Francisco,CA - Publisher or Photographer
San Francisco Public Library,San Francisco,CA - Publisher or Photographer
Gerharter,Rick - Photographer-Artist
Mumford,Lewis - Writer