212. J. S. Newberry on the Formation of Cannel Coal. 
Art. XXV.—On the Mode of Formation of Cannel Coal; by — 
J. S, NEWBERRY. 
(Read at the Albany meeting, Amer. Association, Aug. 1856.) 
atile ingredt ients—and its homogeneity, are such as would natu- 
rally follow the iorsponition ot vaneiable matter while con 
stantly submerged, - , 
Plants when deprived of their vegetative life, an 
the action of the air, are slowly decomposed by th 
d exposed to 
e process of 
