B W. Morley— Oxygen in the Atr. 
ANALYSES OF AIR, 
Showing deficiency of Oxygen attending sud 
WINTER OF 1878-1879. 
dei deprinion of innpnite 
Hour 
of taking 
sample. 
Date. 
4 P.M. 
i 
KOO 
vpn 
REE 
3 P. 
ey 
10 aM. 
4 P.M. 
89 
91 
80 
Feb. 
RS RS RS RO RS RS BO AS BAS 
5 
we OO BS em OD eT o> en a OOD 
ame mMmeli nn 
et 
a) 
cn aw 
- 
COO 
Pee 
REEF 
2 Fe 
a 
87 87 
45 50 
77 80 
88 
