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their quantities, which, indeed, they 

 have no method of either expreffing or 

 afcertaining with exactnefs. 



Take of the Bark of the Root of 

 Woorara, fix parts ; 

 Of the Bark of Warracobba coura, 

 two parts ; 



Of the Bark of the Roots of Coura- 

 napi, Baketi, and Hatchybaly, 

 of each one part : 



All thefe are to be finely fcraped, and 

 put into an Indian pot, and covered 

 with water. The pot is then to be 

 placed over a flow fire, that the water 

 may fimmer for a quarter of an hour ; 

 after which the juice is to be exprefled 

 from the Bark by the hands, taking care 

 that the fkin is unbroken : this being 

 done, the Bark is to be thrown away, 

 and the juice evaporated over a mode- 

 rate fire to the confiftence of tar, when 

 it is to be removed, and flat pieces of 



the 



