Bul. 642, U. S. Dept. of Agriculture. PLATE I. 
¥ - ‘144,000 
122,000 
28,000 
COMPARISON OF SEDIMENT AND BACTERIAL COUNT OF MILK FROM SMALL-TOP AND 
OPEN PaiLs DuRING EXPERIMENT No. 5. BACTERIA PER CuBIC CENTIMETER AND 
SEDIMENT DISKS FROM ONE PINT OF MILK. 
Continued in Plates II and III. 
