Caisson tank filled with water and partly submerged in the lower basin at the Foxton Inclined Plane
Black and white photograph of a caisson tank partly submerged in the lower basin at the bottom of the inclined plane. Taken from above the tank to the left side of the incline. There are numerous dignitaries watching the event from both the incline and the bank on the other side. In the background there are a few small buildings.