Subject
- Twin Peaks (San Francisco County, Calif.)2
- Accidents1
- Alcatraz Island (Calif.)1
- Angel Island (Calif.)1
- Apartment houses1
- Arches1
- Balconies1
- Building failures1
- Cable railroads1
- Chimneys1
- Columns1
- Construction1
- Construction equipment1
- Construction workers1
- Crocker Mansion (San Francisco, Calif.)1
- Diamond Heights (San Francisco, Calif.)1
- Erich Mendelsohn house1
- Explosions1
- Festive decorations1
- Flowers1