W. M. Davis—Becrafts Mountain. 383 
long exposed and were well weathered. 
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succession, always with the steeper pitch of the anticlinal on 
the west, and with overthrown dips at several points. The 
distinctness of this small imitation of Appalachian structure is 
ther 
tamerus generally make the outermost and strongest bluff 
together; the Catskill shaly limestone and the Upper Penta- 
merus form roughly concentric ridges at variable distances 
inward from the margin; the Cauda-galli shales make smooth, 
round hills southward from the middle of the oval area within 
the bluffs. The more com plicated structure of the southeastern 
the sections. There is no sufficient evidence of faults such as 
ather shows on both his sections. The axis of the general 
Synclinal dips gently to the south; at its northern end the 
