ON THE CIRCULATION OF UNDEEGEOUND WATEES. 



379 



Ft. In. 



375 



386 6 



398 



435 6 



470 6 



499 6 



542 



554 



583 6 



601 2 



642 9 



644 3 



673 6 



691 



. 733 



745 



1.036 6 



1.037 



Eed (grey mottlings), fine-grained sandstone 

 Eed sandstone, coarse 



very coarse 

 rather coarse 

 fine-grained 

 „ „ coarse bands 



a little coarser 

 „ harder 

 „ softer . 

 mottled . 

 red and soft . 

 very soft and fine-grained 

 coarser . 

 stronger 

 soft 



Ft. In. 

 28 

 11 6 



11 

 37 



35 



29 



42 6 



12 



29 6 



17 8 



41 7 



11 6 

 29 3 

 17 6 



142 



12 

 291 6 



6 



1,042 

 1,058 

 1,075 

 1,080 

 1,080 

 1,084 

 1,088 

 1,101 

 1,147 



1,149 11 



1,150 

 1,177 

 1,186 

 1,192 

 1,194 

 1,196 

 1,196 

 1,199 

 1,201 

 1,205 

 1,214 

 1,219 

 1,224 



1,224 10 



1,230 

 1,232 2 

 1,237 2 



1.237 8 



1.238 2 



1.239 8 

 1,241 2 



1.241 11 



1.242 2 



1.243 8 

 1,248 2 

 1,259 8 

 1,265 

 1,266 

 1,277 

 1,280 

 1,281 

 1,289 



Tipper Coal-measures. 



Dark grey shale 5 



Dark grey gritty shale (dipping 1 in 3) . . . .16 



Purple shale 17 



Dark grey shale, rather gritty 5 



Grey sandstone 6 



Purple shale 3 6 



Dark grey and purple sandy shale 4 



„ „ sandstone 13 



Purple shale, very dark purple 46 6 



Grey earthy limestone 2 4 



Grey shale 2 



Purple shale 27 1 



Grey limestone 9 4 



Purple shale, with green shale 6 



Grey limestone 18 



Grey and purple shale 1 10 



Purple shale 4 



Brorvn limestone 2 8 



Purple shale 18 



Grey limestone 4 4 



Purple shale 9 4 



Red shale and limestone breccia 5 



Variegated shale 5 



Limestone breccia 6 



Red shale 5 6 



Limestone earthy 1 10 



Variegated shaly clay 5 



Grey limestone ......... 6 



Shale "....06 



Grey limestone 16 



Purple shale 16 



Limestone 9 



Shale 3 



Grey limestone 16 



Shale and clay 4 6 



Variegated purple shale II 6 



Purple shale, lenticular ironstone 5 8 



Red sandstone, very fine 10 



Red and grey sandstone, very fine 11 4 



Purple shale 33 



Calcareous band, with ironstone 9 



8 



Sandstone and shale 



