TABLES. 



119 



TABLE I. 



■Showing tuk Number op Cubic Yaeds op Earth in each Rod 

 IN Length in Drains of various Dimensions. 



TABLE J. 



■Showing the Number op Tiles necessary per Acre to lay 

 Drains at different Intervals. 



TABLE K. — Showing tQe Number op Rods per Acre op Drains at dif- 

 ferent Distances. 



