390 Prof. Kingston on the Aurora of 1859. 
Sept. 3—Aurora visible from sunset consisting of streamers 
with the formation occasionally of im 
Sept. 4—Auroral light with coeusiaal streamers. 
Sept. 5—Unclouded, faint auroral light. 
Magnetic Disturbance at Toronto, 2nd and 3rd gah 1859. Table 
giving the variation of the Declination, Inclination, Horizontal and 
Vertical Forces, from the respective normal values. 
The variations of the declination and inclination are expressed in 
minutes of arc, and those of the horizontal and vertical forces in Parts of 
the horizontal and vertical et respectively, 
enotes a westerly deviation or increase of westerly declination and 
a docreias of dip and of force. 
Gottin- ee “ Vv “=< soa. | Inclina-| HOt | Vertical 
ea — _ zens | “pore ls pono ahs 0 tion. Force Forces. | 
D. H. M. Sf 8 wh = 
2°00 77) —-0191 1411- 28) 0024] 0039 
i1-3i- 270} °0016 40 
49\—~ 4°¢ 
33°3\- 14:4; °0130 
113\- 9°6| ‘0095| ‘0047 
— g7/- 10°8| ‘0118 
66/- 1° 0044} "0045 
+ 18° 0268| “0089 
