
DYNAMICAL GEOLOGY. 
380 
stream-deposits : 
‘(AUUIAMIN) NISVG OAVAOTOD ‘NVOC NVQ FHL NO NOON AHL 40 AGI A— CII "OL 


























































































































































































































































































































































be accumulated. 

. —_ i 















































































notice seven different situations in which 
















cum may 


































or alluv 
We may 


ing @ 
gash out of the side of the mountain (Fig. 117). On reaching the more 
At the foot of Mountain Slopes—When a runnel or torrent 
ds a steep declivity it tears down the soil and rocks, cutt 
(a) 
descen 
