Fig. ^.—Folded limestone in middle shale, arch of left fold, 

 Draughton Quarry. 



1 — Limestone above middle shale. 



2 = Middle shale, with thin, broken. 



and folded crinoidal limestone 



[Scale : 1 inch = 32 inches.] 



3 = Limestone below middle shale. 

 X = Position of the portion en- 

 larged in fig. 5, below. 



Pig. 5. — Enlara 



rgement of a portion of Jig. J/, at the point 

 marked X . 



[^cale : 1 inch = 4 inches.] 



