128 MARKET DAIRVING 
SHIPPING MILK AND CREAM. 
The essential things in shipping milk and cream are 
cleanliness and low temperature. It is possible to keep 
milk and cream in good condition for two or three days, 
if produced and handled under cleanly conditions and 
Fig. 44.—Milk Can. Fig. 45.—Felt Jacket on Can. 
cooled directly after milking to 40° F. or below. This 
iow temperature must be maintained when long keeping 
quality is desired. Every dairy should be provided with 
a good ice box or refrigerator, into which milk and cream 
