In this film the following phenomena are studied: the effect of mechanical and chemical actions of the atmosphere on the earth”s surface; the areas affected by dust storms; examples of spalling, exfoliation, sandblasting, dunes, loess, banks and volcanic dust.
How to watch
Collection
In ACMI's collection
Credits
Collection metadata
ACMI Identifier
323208
Language
English
Subject categories
Climate, Environment, Natural Resources & Disasters → Dust storms
Climate, Environment, Natural Resources & Disasters → Sand dunes
Climate, Environment, Natural Resources & Disasters → Volcanological research
Educational & Instructional → Educational films
Educational & Instructional → Instructional
Mathematics, Science & Technology → Atmosphere, Upper
Mathematics, Science & Technology → Earth sciences
Sound/audio
Sound
Colour
Black and White
Holdings
16mm film; Access Print (Section 1)
16mm film; Limited Access Print (Section 2)