wnp36.01800
Twin Peaks Tunnel
February 3, 1918
West Portal. Opening of Twin Peaks Tunnel, Mayor James Rolph on streetcar, City Engineer M.M. O'Shaughnessy in light coat. [dpwbook21 dpw5122]

Artifact
- Citation: DPW Horace Chaffee
- Date Added: March 30, 2017
- Contributor: Courtesy of a Private Collector
Rights
Downloadable: Yes