324 Journal of the Asiatic Society of Bengal. [September, 1912.] 
original sphere than those fragments that still circulate in the 
zone of the outer planets. This deduction agrees with the 
coueiiraticn of such meteorites as reach the earth. Conse- 
quently, we must view with considerable doubt the possibility 
of the chisidianits oie extra-terrestrial. 
Pi a Ne I Ra SN sh 
