USDA, National Agricultural Library 



NAL Bldg 



10301 Baltimore Blvd USDA Forest Service 



BeltSVille, MD 20705-2351 Research Paper INT-80 



1970 



MEASUREMENT OF WATER POTENTIAL WITH 

 THERMOCOUPLE PSYCH ROMETERS: 

 CONSTRUCTION AND APPLICATIONS 



Ray W. Brown 



INTERMOUNTAIN FOREST AND RANGE EXPERIMENT STATION 



Forest Service 

 U.S. Department of Agriculture 



Ogden, Utah 84401 

 Joseph F. Pechanec, Director 



