AAA-6957
[Chris O'Callaghan, Bernard Averbuch, Patrick Canavan, and Bob Langeberg at the Hallidie Plaza dedication]
1973
monographic
San Francisco Historical Photograph Collection
still image
1 photographic print: color.
graphic
Permission to use this image must be obtained from the San Francisco History Center, San Francisco Public Library: www.sfpl.org/permissions.
Folder: S.F. Parks-Hallidie Plaza. Written on back: Chris O'Callaghan, Handcarver's Union; Bernard Averbuch, Market St. Dev. Project; Patrick Canavan, Bricklayer's Union; Bob Langeberg, Brick Contractor foreman.
San Francisco (Calif.)--Photographs
Parks--Hallidie Plaza.
.b10020664
http://hdl.handle.net/20.500.12352/islandora:117055