The Main Features of Measurements 



303 



should form the basis from which to start an investigation of this 



sort ; and the shape of the shoes should only then vary from the simple, 



FIG. 213 FIG. 214. 



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,nh 



nh 







oh 



or 



ft 



oh 



I 



oh 







tf 



nh 



"f 



nh 



"f 

 nh 



sane and safe variety when necessity seems to demand a particular 

 shoe. The same is true of unequal weights which the gait of a horse 

 may at times require. Vigilance at the shoeing and accuracy in the 



