M.-P. VOL. I.] CRAWFORD CONSTANT OF REFRACJ^ION. 177 

 STAR No. 1084. 



A I o.ooioi 



[/] = 58; log[pw] =6.7152 



STAR No. 1094. 



p. e. = 



0.00035 



A I 



0.00104 



p. e. 0.00034 



