Unknown Location
Four 'Thor' Motorcycles & riders and a kid on his bicycle in front of [Dempster Motorcycle Garage] Possibly not San Francisco area.
People
Contains 12978 photos
Bay Bridge
['Squeezer' Working on cable of S.F. Bay Bridge. Piggott Photo] Hydraulic press compacting strands of bridge cable on suspension section.
Bay Bridge
[Progressive construction, San Francisco - Oakland Bay Bridge. Piggott Photo] Squeezer hydraulic press in action
Bay Bridge
[Cable Spinning at S.F. anchorage of Bay Bridge - Spinning wheel on left. Piggott Photo 1036]
Rincon Hill
Bay Bridge
[Cable Spinning, S.F. - Oakland Bay Bridge. Piggott Photo 1028] Pier 26 at right
Rincon Hill
Ferry Building
[Section of cable in front of Ferry Bldg - S.F. Piggott Photo 1062] Cross section of Bay Bridge suspension cable on display
Financial District
Bay Bridge
Cable bundles being grouped on Bay Bridge, at San Francisco anchorage on Rincon Hill.
Rincon Hill
Bay Bridge
[S.F. - Oakland Bay Bridge - Placing Collar on cable for holding the stringers. Piggot Photo 1090]
Bay Bridge
Construction view of spinning suspension span cables on San Francisco-Oakland Bay Bridge. [Cable Spinning, S.F. Bay Bridge, Yerba Buena Island. Piggott 1081]
Yerba Buena Island
Bay Bridge
[Setting 'Squeezer' in place around completed cable, Yerba Buena Anchorage. Piggott Photo 1085] Hydraulic compressor in use.
Yerba Buena Island
Bay Bridge
[San Francisco Bay Bridge. Piggott Photo 1112] View northeast from near Bryant and Beale with Bay Bridge under construction, suspending roadbed. Joseph Magnin Warehouse, One Harrison (1918, George Applegarth architect).
Rincon Hill
Bay Bridge
View east on upper deck to carsars and pedestrians on cantilever section. [Top deck of East Bay span - Bay Bridge. Piggott 1186 Copyright 36]
SF Bay
Bay Bridge
View east from Yerba Buena Island towards cantilever section of Bridge. [East Bay Cantilever Span of S.F. - Oakland Bay Bridge. (Upper Deck). Piggott Photo 1191]
Yerba Buena Island
Bay Bridge
View through Yerba Buena tunnel looking east to cantilever section of San Francisco-Oakland Bay Bridge.[East end of Bay Bridge Tunnel (World's Largest) Yerba Buena Island. Piggott 1195 Copyright 1936]
Yerba Buena Island
Bay Bridge
Construction worker looking west over railing of suspension section to city skyline [San Francisco from Bay Bridge. Piggott Photo 1206]