pl23_wea01170.jpg
![Gaging the thirst of the air wea01170.jpg Gaging the thirst of the air](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_wea01170.jpg)
Description
Gaging the thirst of the air. The observer is measuring the depth of water inthe evaporation pan with a graduated glass tube (burette.)In: The Realm of the Air by Charles F. Talman, 1931. Library Call Number M/0030 T151r.
Credit
U. S. Forest Service
Display Date
1925 circa
Collection
Weather Service
Keywords
Instruments
Evaporation Pan