BUL. 141, BUREAU OF ANIMAL INDUSTRY, U. S. DEPT. OF AGRICULTURE. 



PLATE IV, 



FIG. 1. TAKING EGGS TO MARKET. EGG CASE EX- 

 POSED TO SUN'S RAYS DURING S-MILE DRIVE AT 

 TEMPERATURE OF 106 F. 



FIG. 2. A SHIPMENT OF EGGS ON RAILROAD PLAT- 

 FORM AWAITING ARRIVAL OF LOCAL FREIGHT. 



[TIiu.se cases stood in the sun for 6 hours in a temper- 

 ature ranging from 110 to 1:50 F.] 



