D. — Plan of the Plots in Broadbalk Field^ on which Wheat has been grown 



since 1843-4. 



^0 



uU 



f^ 



IS 



18 



n 



n 



1I0 



iL 



IS 



\s 



Ik 



1^ 



li 



/3 



12 



n 



11 



10 



10 



9 



8 



b 



4-3 



^'i 



m 



Brick Trench for collecting the Pipe Drainage from each Plot, 



Total area of ploughed land about 1 1 acres. 

 Area of Plots 3-4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, and 19, each i acre. 

 Area of Lands A and B of Plot 2, each tf acre. 

 Area of Plot 20, about ^ acre. 

 The double lines indicate division paths between plot and plot ; also a path across 

 the centre of each plot. 



