A Stream Environment, 1972
Scope and Contents
Produced by Barr Films.
Targeted to children in elementary school, this film explores the ecosystem of a stream environment including the ways streams affect organisms along their banks, and the interrelated forms of life that live in the stream itself.
Dates
- 1972
Extent
From the Collection: 19 Linear Feet (163 films, 19 boxes)
Language of Materials
Collection materials primarily in English
Access Restrictions
Unprocessed collection. Access requires production of viewing copies; 30 days prior notice required. Contact the Historical Audiovisuals Program for more information.
Scope and Contents
Produced by Barr Films.
Targeted to children in elementary school, this film explores the ecosystem of a stream environment including the ways streams affect organisms along their banks, and the interrelated forms of life that live in the stream itself.
Physical Description
16 mm answer print. Runtime: 9 min. Color, sound.
Collecting Area Details
Part of the Historical Audiovisuals Collection Collecting Area
8600 Rockville Pike
Bldg 38/1E-21, MSC 3819
Bethesda MD 20894
1-888-FINDNLM (1-888-346-3656)
nlm-support@nlm.nih.gov