Development of locks on the Murray River (volume 1) [B 71135/1-220] • Photograph

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Goolwa barrage

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock No.7 - No.1 cofferdam, March 1932 (panorama)

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Cofferdam and ferry

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

No.1 cofferdam - excavation and pile foundations Jan-Feb 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

No.1 cofferdam - excavation and pile foundations Jan-Feb 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

No.1 cofferdam - excavation and pile foundations Jan-Feb 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock chambers - pile driving March 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock chambers - pile driving March 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock chambers - pile driving March 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Glazed earthenware drains

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Island floor monoliths

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Small end trestle anchor bolts

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Driving round piles pass sluice pier

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock walls May 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock walls May 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Downstream end of river wall

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Valve recess

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Formwork for valve tunnel

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Land wall step forms

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Land wall step forms

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Forming a twist batter

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Shift work [night shot]

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Navigable pass - Wakefield steel & temporary 6 in. piling

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Flooding cofferdam - high river Sept. 1932

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

[Filled coffer dam]

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Downstream protection

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Bottom seating of needle beams

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Upstream clay blanket

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Trestle

Development of locks on the Murray River (volume 1)

Development of locks on the Murray River (volume 1)

Lock gate prior to sheathing