The Author 



THEODORE S. SETZER specializes in the products, timber 

 removals, and inventory planning phases of the Forest 

 Survey research work unit at the Intermountain Forest 

 and Range Experiment Station. Before coming to the 

 Intermountain Station he served with the Soil Conserva- 

 tion Service. Mr. Setzer also was a sawmill operator 

 for a number of years, and a research forester assigned 

 to the Central States Forest Experiment Station. 



Appreciation is expressed to sawmill owners and fog- 

 ging crews for their cooperation and assistance in our 

 collection of data for this report. 



