Bul. 1358, U. S. Dept. of Agriculture — PLATE V 
F170039 
Fic. |.—PUMPING WATER BY BURRO POWER 
At this unusual pumping plant the pump is operated by a revolving sweep. From the storage 
tank the water is conveyed by a pipe line to troughs on the range 
F174387 
| FIG. 2.—A SMALL BUT EFFECTIVE PUMPING PLANT 
| This small gas engine pumps from a 30-foot dug well into a 1,500-gallon combined storage tank 
| and drinking trough for cattle 
02015° —26——_3 
