Trans. Roy. Soc. Edin. 
4 
BEGKER: ON Tiga SPECT 
Intensity curves of the spectra o 
calculated ———_. 
° 
1901 Mar 
Plate 1. 
Or-NWHKOM~30 
Plate 4, 1901 March 25 > 
OK—-NWEADNT 
ee anes 6 ct 
1901 March 3 
Plate 1. 
OK-NWEAD~ IO WO 
00 
Plate 3.1901 Mare 
OP NWEOD~ATO 
Plate 4.1901 March25 
OApaHNWROOND 
— 
So 
S 
oS 
A100 4200 A300 4400 
