Ozone alert: Arctic expedition - Boston TV News Digital Library

Description: Scientists return from Arctic expedition to discover which pollutants are destroying the atmosphere's ozone layer. NASA research jet takes off. Pink horizon, sunset.

Collection	Ten O'Clock News
Date Created	02/23/1989
Subjects	Air -- Pollution Airplanes
Names	United States. National Aeronautics and Space Administration
Physical Format	3/4 inch videotape
Color	Color
Type or Purpose	Edited Story Master
Contributors	von Mehren, Jan (Reporter)