Watershed models for instructional films

Peter E. Black; Raymond E. Leonard

Treesearch

Watershed models for instructional films

Informally Refereed

Authors:

Peter E. Black, Raymond E. Leonard

Year:

1970

Type:

Research Note

Station:

Northern Research Station

Source:

Research Note NE-113. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 4p.

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Abstract

Watershed models, with a special sponge material that simulates soil drainage, were used to make an instructional film on subsurface flow and stream flow. Construction of the models and filming techniques are described.

Citation

Black, Peter E.; Leonard, Raymond E. 1970. Watershed models for instructional films. Research Note NE-113. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 4p.