Archival Photo
A1999-004.591 : Banfield Freeway [I-84] : post tensioning beams to 144,000 psi for the NE 60th Ave viaduct
Thursday, November 18, 1954
A1999-004
AP/924
Black and white
8 X 10
A1999-004.591 : Banfield Freeway [I-84] : post tensioning beams to 144,000 psi for the NE 60th Ave viaduct
Thursday, November 18, 1954
A1999-004
AP/924
Black and white
8 X 10