
A2000-025.2918 : Worm gear for transferring concrete at N Delaware Ave and Arlington Pl section of Peninsula Tunnel
Monday, May 15, 1950
A2000-025
AP/29030
Sepia
5 X 7
Record Contact
A2000-025.2918 : Worm gear for transferring concrete at N Delaware Ave and Arlington Pl section of Peninsula Tunnel
Monday, May 15, 1950
A2000-025
AP/29030
Sepia
5 X 7