[OWRN Steel Bridge, Portland, with railroad tracks and box cars in foreground.]; default

[Steel Bridge, Portland. with draw raised. Steamboat passing under bridge.]; default

[Full view of Steel Bridge, Portland.]; default

[OWRN Steel Bridge, Portland, with floating logs in foreground along bank of river.]; default

[Steel Bridge, Portland, with log raft in foreground, and steamboat on far side of river.]; default

[Steamboat 'Ocklahama' pushing four-mast sailing ship under Steel Bridge, Portland.]; default