
A2000-025.2889 : Slough section meeting monolithic section at N Columbia Blvd Portal for Peninsula Tunnel
Wednesday, June 8, 1949
A2000-025
AP/29001
Sepia
5 X 7
Record Contact
A2000-025.2889 : Slough section meeting monolithic section at N Columbia Blvd Portal for Peninsula Tunnel
Wednesday, June 8, 1949
A2000-025
AP/29001
Sepia
5 X 7