Dixnii.. 
Dixon. 
Fig. 52.—Initial wave over¬ 
taken by faster wave. 
PhiJ 'P'l'rt'ii’! /i 1 /nJ nr\rs PJ r *7 
Phil. Trans. A., Vol. 200, PL 16. 
Fig- 53 - C2N2 + 2O2. 
Fig. 54. CSj + 30^. 
Fig. 55. CS2 + 5O2. 
