536 



PROF. G. A. LEBOTTR AND DE. J. A. SMYTHE ON [Aug. 1906, 



angle approaching the vertical. The broken masses of sandstone 

 included in the Lower Series near the line of the unconformity at 



S.IC. 



Fig. 6. — Section F; length of section = about 80 feet. 



N.W. 



^^^VS^N CONFUSED \ : BEDDING 

 ii^il^M^ _ BE AC H ^ JLEVEL . 



F F F r 



[The vertical scale is the same as the horizontal.] 



F F 



Fig. 7. — Photograph illustrating fig. 6. 



the northern end of the section, seem due to the same order of 

 phenomena ; and the whole testifies to movement of the great cliff- 

 sandstone over the edges of the Lower Series in a northerly direction. 



