Watch 1950s footage explaining how a border dyke irrigation system on the Canterbury Plains works.
Te whakamahi i tēnei tūemi
Archives New Zealand - Te Rua Mahara o te Kāwanatanga
Reference:
Canterbury is a Hundred. National Film Unit, 1950
This item is licensed under a Creative Commons Attribution 3.0 New Zealand Licence
Tāpiritia te tākupu hou