CONTENTS 



Page 



INTRODUCTION 1 



PRESERVATIVE TREATMENT OF FENCEPOSTS BY THE COLD SOAK OR 1 



STEEPING METHOD 



Procedure 1 



Results and Discussion 2 



PRESSURE TREATMENT OF DEAD LODGEPOLE PINE FENCEPOSTS ... 6 



Procedure 6 



Results and Discussion 7 



PRESERVATIVE TREATMENT OF POLES MADE FROM DEAD LODGEPOLE 



PINE TREES 8 



Procedure 8 



Results and Discussion . 10 



CONCLUSIONS 12 



PUBLICATIONS CITED 12 



The use of trade, firm, or corporation names in this piablication is 

 for the information and convenience of the reader. Such use does not 

 constitute an official endorsement or approval by the U.S. Department 

 of Agriculture of any product or service to the exclusion of others 

 which may be suitable. 



