EXPER. Ill 



Of producing fome Odours^ each of them 

 quite differing from that of any of 

 the Ingredient*. 



HAviog taken two ounces^or 

 parts) ofclear Oil of Turpen- 

 tine., and mixt it with one ounce (or 

 part) of Oil of Vitriol, ( which muft 

 be done by degrees, for otherwife 

 the Veffel will be endangered,) the 

 clear Liquour that came over, upon 

 the drftillation of the mixture in 4 

 Sand-furnace, in ftead of the odour 

 of Turpentine, (for the Oil of Vitriol 

 alone is wont to be inodorous-,) fmelt 

 very ftrong of Sulphur 5 inlbmuch 

 that once, when I (hewed this Expe- 

 riment, approaching my Nofe very 

 froldly and haftily to the Receiver 

 jnewly fevered from the Retort, the 

 fulphureous ftink proved fo ftrong, 

 that it had almoft (to fpeak with the 

 vulgar) taken away my breath. And 

 Soilluftrate yet farther the poffible 



emer«* 



