218 



J. L. C. RAE, E. F. PITTMAN, AND T. W. E. DAVID. 



Strata. 



Thickness 



Depth from 

 Surface. 



Hard fine grained light grey micaceous 



sandstone 

 Dark blue micaceous sandy shale . . . 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Hard fine grained light grey micaceous 



sandstone 

 Dark blue micaceous sandy shale ... 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Hard fine grained light grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Dark blue micaceous sandy shale .. 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Hard fine grained bluish-grey micaceous 



sandstone 



Bluish-grey micaceous shaly sandstone 

 Dark blue micaceous sandy shale ... 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Hard fine grained grey micaceous sandstone 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Bluish-grey micaceous sandy shale 

 Very hard fine grained bluish-grey micace- 

 ous sandstone ... 

 Hard fine grained bluish-grey micaceous 



sandstone 

 Fine grained bluish-grey micaceous shaly 



sandstone ... ... 



Hard fine grained bluish-grey micaceous 



sandstone 



4 1 

 1 



3 11 

 5 1 



9 



o n 



1 01 

 4 



5 



2 1 



1 



4 

 9J 



1 21 

 Hi 



2 7 



9 7 

 4 31 



6 6" 



10 

 6 



11J 



81 

 11 



7 8} 



1.417 6 



1.418 6 



1,420 2 



1,424 1 



1,429 2 



1,430 01 

 1,433 2 



1.433 11 



1.434 1-J 



1.435 2 

 1,435 6 



1,440 6 



1,442 7 



1.442 8 



1.443 01 



1.443 4J- 



1.444 2 



1.445 4J 



1.446 4 

 1,448 11 



1,458 6 



1,462 91 



1.469 3J 



1.470 1J 



1.470 71 



1.471 7 



1.472 31 



1.473 2£ 

 1,480 11 



