Bui. 940. U. S. Dept. of Agriculture. 
Plate vim. 
Ko.l 
) 
42,000,000 
"l i 
\ 
\ 
4,800,000 
8o.5 1 
) 
Vc.6 1 
23,900,000 
a) 
8, 400, COO 
'■:'v>>' 
5)' 
7,600 OOC 
9,200,000 
0h 
4 ,400 , C - 
I 
3^,8CC,CC0 
Ho. 13 3 
1, if 0,000 
Ko.14 4 
23,600,000 
Nc.15 5 
No.ifi e 
Sediment Disks from Pints of Milk Produced Under Clean Con- 
ditions, with Utensils not Sterilized, Showing Results of the 
Sporogenes Test and the Total Counts. 
