101 



great many trials, and has found the bark 

 of the horse-chesnut-tree to have the same 

 effect as the Peruvian bark. 



This tree is of quick growth, and the 

 timber has been thought of but little value, 

 although it is in appearance so like the wain- 

 scot oak, that none but those who are accus- 

 tomed to work on these woods, can discern 

 the difference. 



