Bui. 73, U. S. Dept. of Agriculture. 



Plate I. 



Fig. 1.— Some of the Cows of the Breeding Herd. They Were Grade Aberdeen- 

 Angus, THOUGH Part of Them also Had Some Shorthorn Blood. 



Fig. 2.— Another View of Some of the Cattle Used in the Experiment to 

 Determine the Cost of Raising Calves in Alabama. 



