THE GAIT 



OF THE AMERICAN 



TROTTER AND PACER 



AN ANALYSIS OF THEIR GAIT BY 

 A NEW METHOD 



AND 



AN INVESTIGATION OF THE GENERAL PRINCIPLES 

 CONCERNING THE PROPER BALANCING OF 



MOTION ACTION AND EXTENSION 



BY 



RUDOLF JORDAN, JR. 



NEW YORK 

 WILLIAM R. JENKINS CO. 



PUBLISHERS 

 851-853 SIXTH AVENUE 



