Concrete Wall

View of the construction of a concrete wall.

Concrete Forms

Forms and reinforcing steel bars used in the walls of the Aquatic Centre.

List of [timber railway] piles delivered and driven

List of [timber railway] piles delivered and driven (1 page, handwritten). This is signed by Alex Morrison, July 1856.

Sketch of the height of the piles driven for the bridge across Chippewa Creek at Port Robinson

Sketch of the height of the piles driven for the bridge across Chippewa Creek at Port Robinson, Jan. 3, 1856.