| f 192] 
Quin which gave, by Abbe Fontana’s 
the tec ead, -S.0.25-:1.90% 493 $:-1.735 
ay 1.765.298.5663; 3.62. 
13. Some branches of Cedar of 
Lebanon were expofed in the fame 
manner, from nine in the morning. 
till two in the afternoon, in the fun- 
fhine ; a great quantity of dephlo- 
gifticated air was obtained ; whole 
teft, by Abbé Fontana’s method, was 
3 1.955 1:773 1-645 1-515 2255 
477 3*%3° 
14. Some branches of Ariemifia 
Pontica were treated in the fame 
way; a great quantity of very fine 
dephlogifticated air was obtained § 
whofe teft, by Abbé Fontana’s me- 
thod, was 2.003 1.953 1-853 1-79 
454 2.463 3.46. 
One meafure of it with two of ni 
— trous air occupied 0.92 ; with three 
< 337 163. 
“i Sy 
gEC- 
