84 EXAMINATION OF HORSES AS TO SOUNDNESS 



SEVEN YEARS OFF. 



The corner incisors now begin to show con- 

 siderable wear. The tush at this age still 

 remains fairly sharp. 



EIGHT YEARS OFF. 



Considerable wear of the corner incisor seen. 

 The gum of corner incisor of the lower jaw has 

 become straight. 



