Grain Elevator.

[Grain] elevator & tug.

Grain Elevator.

[Vessels.]

[Vessel.]

[Vessel.]

[Vessel.]

[The vessels Queen Mary and Bremen.]

[Cargo being unloaded from vessel.]

Pilot.

[Vessels.]

[Various vessels.]

[Tugboat with freight car floats.]

Giant liner taking on oil.

Crowd at pier.

[Panels depicting harbor scenes.]

USCG [United States Coast Guard.]

[Stevedores unloading cargo from vessel.]

Quarantine USCG [United States Coast Guard.]

[Two panels of docking scenes.]