UPI – Pollution
Preview
Identifier
35160004243292
Creation Date
3-26-1970
Subject—Topics
Pollution
Description
Smoke is a necessary evil at U.S. Steel's Homestead Works today as dust control equipment at the No. 5 open hearth was shut down for 16 hours to allow the final tie-in of electrical power systems for the virtual elimination of smoke there.
Format
Black and White Photograph, 7" x 9"
Source
United Press International