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first. The value of the bark and wood, 

 produced in reducing the heads of the 

 larger trees : — secondly, The value of the 

 whole of what is pruned from the other 

 descriptions of trees, the stools included : 

 • — thirdly, The amount of the sales of 

 poles, produced by reducing the shoots 

 or wavers, on each stool, to one only. 



On these three species of profit, we 

 may generally observe, that as, in every 

 case, the sources from whence they spring, 

 would be much improved by their being 

 so removed, they are clearly the produce 

 of the new system, and ought to be ap- 

 plied to its support. 



We have, likewise, a fourth species of 

 produce, which the system naturally 

 creates ; namely, The accumulating in- 

 terest upon the sums produced by the 

 sale of trees, taken down before what 

 would have been the regular fall. The 

 matter will be best explained by suppos- 



