Affichage de 150 résultats

Description archivistique
Manufactured products
Aperçu avant impression Affichage :

116 résultats avec objets numériques Afficher les résultats avec des objets numériques

Gear wheel, machinery

Photograph depicts a machinery room.

Large gear wheel with six spokes in centre of image; labeled 14614 in bottom left corner.

Construction of bridge and dam powerhouse at Ruskin, British Columbia

Photograph depicts construction on a railroad bridge and Ruskin Dam Powerhouse at Ruskin, B.C.

Large square steel structure in middle right of image; wood shacks and locomotive engine in front of structure; retaining wall separating water from train tracks under construction; men in foreground fishing off of the shore; rocky hillside in background; stamped "LEONARD FRANK PHOTOS" in bottom right corner.

Machinery 'Vivian'

Photograph depicts machinery.

Machine middle of image with six curved pipes and six square plates labeled "VIVIAN".

Machinery, piping

Photograph depicts a machinery room.

Intricate system of large, bolted metal pipes in steel walled room; series of gauges and valves in background of image; labeled "10599" in bottom left corner.

Control Room for Second Narrows Bridge

Photograph depicts the machinery room for the original Second Narrows Bridge.

Control box in middle of wall labeled "BRIDGE OPEN", "BRIDGE CLOSED", "LOCK CLOSED"; two panels with levers to left of box, labelled "SQUARE D"; "GE" electrical box to left of levers; lantern hanging off of hook on control board.

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