LIMESTONE ^IetERns $4.00 



VALUES OF CROP INCREASES PER TON OF LIMESTONE USED ON 20 

 EXPERIMENTAL FIELDS OVER 20 YEARS-ILLINOIS BULLETIN NO. 405. 



■50,000 



Vows 



114^93 



JANUARY— LIVINGSTON COUNTY 



SOIL IMPROVEMENT DEPARTMENT 



ILLINOIS AGRICULTURAL ASSOCIATION 



