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Diesel Exhaust Contamination of Tunnel Air
Report issued by the Bureau of Mines on investigations of air contamination in tunnels due to diesel exhaust. Air samples were taken inside tunnels and measured for carbon dioxide, carbon monoxide, and nitrogen oxides. This report includes tables and graphs.
Date:
February 1968
Creator:
Holtz, John C. & Dalzell, Robert W.
System:
The UNT Digital Library