June, 1913. 



MAINE 



AGRICULTURAL EXPERIMENT STATION 



ORONO, MAINE. 



CHAS. D. WOODS, Director 



ANALYSTS 



James M. Bartlett Herman H. Hanson 



Royden L. Hammond Edward E. Sawyer 



Helen W. Averill Elmer R. Tobey 



0llitM ins^pECtionsi 



51 

 WEIGHT OF BUTTER 



CONTENTS. 



PAGE 



Creamery Butter 80 



Dairy Butter — Source Known 86 



Dairy Butter — ^Source Unknown 90 



Process Butter 02 



