[ 249 ] 
“tor. And the fame day, from 
' tity of 
full-grown leaves of a vine {till 
purer, it gave the following refult : "ove 
POs + 1.846 eyes 2-60: 1.675 
25 3 6< Seeee 
1o2. The air obtained from the 
green matter furpafled in purity the 
dephlogiiticated air obtained from 
leaves; this purity was fo great, 
that this dephlogifticated air re- 
ere! sight meafures of nitrous 
to tatu age et WO. gmeolures of it, 
two airs were S deteeyelr “The "ae 
phlogifticated air, which I obtained 
from the green matter collected. 
from a ftone-trough kept full of 
water near a {pring Spe ed high- 
_ road, was fo great, that °3% of the 
bulk of the two airs Were ee ae 
before the complete faturation wae 
obtained. A 
547 
