8HUL1E TO SPICER COVE (') — FLETCHER. 509 



Ft. In. 



167. Red argillaceous shile and greenish-gray argil- 



laceous flags with wavy arenaceous shale in alter- 

 nate bands, in part replaced by greenish sandstone 18 



168. Greenish-gray fine flaggy sandstone, becoming 



coarse at the bottom. A downthrow fault dips 

 S. 60' W. < 85°. Another dips S. 28' W. < 85", 

 the amount of downthrow to the south being nine 

 feet. The sandstone contains coal-pipe~, and 

 wedges of argillaceous shale. Here the bottom of 

 Xo. 167 shows two inches of black coaly shale 

 and the upper surface of the sandstone becomes 

 rusty nude relay. A little further south is a 

 twenty-two feet upthrow on the south side, the 

 dip being N. 43° E.< 28°. The faults are easily 

 traced by the coaly shale 20 6 



169. Greenish-gray argillaceous shale 1 



170. Reddish and greenish sandstone in alternate layers 



thrown up a few" feet on the south S'de. On the 

 strike these beds pa-s at the bottom into dark 

 argillaceous shale 11 6 



171. Gray arenaceous shale 4 6 



172. Greenish-gray and rusty conglomerate, jointed and 



with small lenticular layers of red and greenish 

 argillaceous shale. In the joints are veins of 

 barytes a quarter of an inch thick 6 6 



173. Greenish-gray and gray fine sandstone divided into 



two by a foot of greenish argillaceous shale. An 

 upthrow-fault of perhaps twenty-five feet, not 

 well seen, separates Xo. 172 from this sandstone 25 



174. Reddish argillaceous shale with blotches of greenish 



shale; passes in places into greenish shale 2 



-175. Reddish, rubbly, argillaceous sandstone and shale 

 in alternate laj'ers, passing into sandstone with 

 coal-pipes. No. 67 of Section II (See page 514). 12 



