The top photo is the sketch of the original dredger designed by Cummins. The middle photo is the finished auger-type dredger by Devald that is still in use. The bottom photo is the latest in equipment designed by Konijn for clearing silt from waterways.
The lattice type bridge, built in 1908, over the Holland River, east of Bradford. This photo, taken in the late summer of 1925, shows the two white houseboats that followed the dredge on the right hand side of the picture.
Harvest and pellet boxes If you have any additional information about this photo please contact the library at 905-775-3328.