iryil ECHANICAL POWER will supplant the horse to a rapidly increasmg extent 

 jUll for the work of plowing. We have organized a clearing-house of infor- 

 ' ' mation on the problems of traction plowing. Those interested in obtain- 

 ing information, or in making suggestions regarding tractors, gang plows, or the 

 operation of either, should fill out and send in this plank. 



Have you any suggestions regarding special plowing engines of 

 traction type required for your particular district ? 



What information can we giue you regarding mechanical plows 

 and tractors that will be helpful to you ? 



Do you want detailed information regarding the QifPuLL 

 including specifications, oil consumption, etc.? ■- 



Have you ever operated a steam plowing outfit ?_ 



How much land do you plow ?. 



Where is it situated ?_ 



How much of it is virgin prairie ? 



Do you intend to plow for others ? 



What is the price of horse plowing per acre ?- 



The cost of coal per ton^ Of gasoline per gallon 



in barrels Of kerosene per gallon in barrels. 



Of fuel oil per gallon in barrels 



Do you care to have our regular bulletins on threshing 



clover hulling steam threshing engines 



and steam plowing engines P If so, check 



those desired. 



Name 



Address 



City 



County State 



I am deeply interested m the theory of mechanical plowing, and have organ- 

 ized all information available up to the present time. I will cheerfully give any- 

 one mterested access to these data, and in return, invite others to tabulate m our 

 bureau any pertinent facts that would be generally helpful. 



Edward JI. Rumelg, Secretaro and treasurer, 

 JfC. RUMELY COMPANY, 



LAPORTE, INDIANA. 



