PRINCIPAL APPLE VARIETIES. 





poses and that produced in home or farm orchards. A more detailed 

 survey of the distribution of the apple industry from the production 



Fig. 4. — Outline map of the United States, showing- the distribution by States of the 

 Ben Davis apple, each dot representing 100,000 bushels, the total being the estimated 

 average crop for 1909 to 1913, inclusive. The arrangement of the dots within the 

 State boundaries has no significance. 



standpoint follows. In this discussion emphasis is placed on the 



f^ynr 



Fig. 5. — Outline map of the United States, showing the distribution by States of the 

 Northern Spy apple, each dot representing 100,000 bushels, the total being the esti- 

 mated average crop for 1909 to 1913, inclusive. The arrangement of the dots within 

 the State boundaries has no significance. 



centers or areas of commercial apple growing, but the general dis- 

 tribution of this fruit is also indicated. 



G3664°— Bull. 4S&— 17 2 



