~~ eS eer 
HUNTINGTON AND GOLDTHWAIT: THE HURRICANE FAULT. 229 
FIGURE 6. 
- Brock DIAGRAMS ILLUSTRATING THE DIFFERENTIAL RECESSION OF CLIFFS 
ON THE Two SIDES OF A FAULT. 
. (From Journal of Geology.) 
SSS 
= aS 
—— a -- 
ss 
SS 
The same block after erosion has almost obliterated the fault scarp. The cliffs on the east- 
ern or upthrown side of the fault have retreated much farther than those on the down- 
thrown side. 
VOL. XLII. — NO. 5 3 
