■ thuy ./?. 
2 . 
1 .... 
1 .... 
7 .... 
3 
August.. 
September. 
October. 
November. 
December. 
3 ...... 
4 . 
3 . 
2 . 
3 . 
3 . 
.. 1 . 
.. 4 . 
2 
7 
50+el.|38+el. 
23 — el. 
e 
1. 15 no el. 
34no el. 
Snowing was accompanied 
- % 
By Positive Electri- 
. .city. 
By Negatii 
cii 
re Electri¬ 
fy- 
By no Electricity. 
In 1861. 
In 1862. 
In 1861. | In 1862. 
In 1861. 
In 1862. 
January..,..’_ 
3 ...... 
9 ...... 
2 .... 
February_... 
12 . 
: 8 ...... 
1 .. 
March. 
3 . 
12 . 
October.. 
1 . 
November. 
4 ...... 
December ...*.. 
5 ...... 
2 . 
2 . 
1 . 
* 
234- el. 36+ el. 
2— el. 
3 — el. 
1 no el. 
REMARKS. 
The monthly mean of atmospheric electricity in 1862 was 
not quite so regular as that in 1861. While in 1861 an un- 
prn 
n 
m 
t_J 
mm 
0 
cm 
1 2 c 
i A 
i 5 6 7 8 9 10 
copyright reserved 
Missouri 
Botanical 
Garden 
