Laboratory of Tree-Ring Research

Southwest Fire

An old saying is that, "Where there is smoke, there is fire." The reverse is just as true, and an aggravating issue in the forest fire management dilemma is what to do about the smoke that comes with burning?

Laboratory of Tree-Ring Research, University of Arizona
Tucson, Arizona 85721 USA
Main Office: (520) 621-1608, Fax: (520) 621-8229
Comments to Paul Sheppard: sheppard @