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Thomas Mill Road Bridge
Interior of the Thomas Mill Road Bridge near the Wissahickon Creek. This is the only covered bridge on record in the City and County of
Davis (Photographer), Special Collections/University Archives (Publisher)
Published on
Gatun Lower Locks
North Entrance, showing completed approach wall. June 14, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
1913
Operation of Pedro Miguel Locks
Dredging fleet entering east ca chamber of lock. Looking north. Oct. 24, 1913.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
1913