CHICAGO DAILY TRIBUNE, Dec. 6, 1930

* 1930 Meuse Valley fog - Belgium
* Air pollution and weather conditions
* Fluorine gas from nearby factories

The front page has a nice banner headline: "68 DIE IN EUROPE'S 'GAS FOG'" with subheads. (see) Nice for display.
Complete 1st section only with 26 pages, rag edition in great condition. A few small binding holes along the spine.