Produced to show the distribution, causes, effects and treatment of a form of land surface destruction which, though relatively rare in other parts of the world, is common in Victoria. Animated diagrams explain how such tunnel erosion is the result of movement of water in the subsoil. The latter part of the film gives a detailed account of reclamation methods used on a demonstration area near the Hume Highway at Avenal.
How to watch
Collection
In ACMI's collection
Credits
Collection metadata
ACMI Identifier
011220
Language
English
Subject categories
Agriculture, Business, Commerce & Industry → Agriculture
Agriculture, Business, Commerce & Industry → Soil erosion - Australia
Anthropology, Ethnology, Exploration & Travel → Victoria
Climate, Environment, Natural Resources & Disasters → Conservation of natural resources
Climate, Environment, Natural Resources & Disasters → Natural history
Climate, Environment, Natural Resources & Disasters → Soil erosion - Australia
Climate, Environment, Natural Resources & Disasters → Water, Underground
Sound/audio
Sound
Colour
Colour
Holdings
VHS; Access Print (Section 1)
16mm film; Preservation Print (Section 5)
16mm film; Access Print (Section 1)
16mm film; Limited Access Print (Section 2)