MR. E. "WILSON ON THE DUEHAM SALT-DISTRICT. 



781 



Section of Messrs. Casehourne and Bird's Trial-Boring at 

 Seaton Carew, near Hartlepool, 1888. 



ft. 



^ /^Brown Clay 6 



^% JEedClay 6 



§ S -{ Red " Pinnel and Cobbles " 6 



Ph S I Soft red sandy Marl 12 





a 

















r^ 





c 





cS 



/ — s 



w 



03 





H 



Ti 



K 



03 



1 



« 



^ 



Pi 



•d 





^ 



M 



2 



CS 



o 



» 







c^ 



P 



-3 





cw 



[Red sandy Marl 3 



Red and grey Sandstone 7 



Red Marl 2 



Grey Sandstone 5 



Red Marl with beds of Sandstone 10 



Red and grey Sandstone 36 



Red sandy Marl 47 



I, Red and grey Sandstone 10 



/^RedMarl 15 



Red Marl with beds of Red and grey 



Sandstone 8 



Red Marl with blue joints 35 



Red Marl with beds of grey Sandstone ... 24 



I Red Marl wi th bed s of grey Marl 33 



I Red Marl with blue joints 24 



■{ Red Marl with blue joints and veins of 



gvpsum 178 



Anhydrite 13 



Blue Marl with veins of gypsum 3 



Anhydrite 1 



Red Marl with veins of gypsum (A) 10 



Dark Marl and gypsum mixed 2 



I, Anhydrite, with black j oints 25 



' Maguesian Limestone with spots of gypsum 27 

 Magnesian Limestone, light grey with 



spots and veins of gypsum 38 



Limestone, dark grey with spots and veins 



of gypsum 16 



Dark blue Shale, "with small feeder of 



coarse black petroleum " 3 



Anhydrite, with beds of dark blue Shale 



and gypsum 35 



Limestone, light grey, and gypsum 7 



Blue Shale 2 



Light grey Limestone 11 



Limestone, white 90 



Limestone, hard white, and gypsum 12 



Limestone, dark grey, and anhydrite 20 



Limestone, light grey, and gypsum 18 



Limestone, light grey 29 



Limestone and gypsum mixed 31 



Limestone, grey and gypsum 11 



Limestone, light grey and gypsnm 33 



Limestone, light grey 50 



Limestone, light with spots of gypsum ... 45 



Limestone, white 107 



Limestone, light grey 23 



Limestone, pseudo-brecciated light grey (B) 23 



Limestone, light grey 9 



Limestone, light grey, with spar cavities . 9 



Limestone, light gi'ey 7 



Limestone, white 82 



m. 

 

 

 

 

 

 

 

 

 

 

 

 

 





 

 

 

 



5 

 

 

 

 

 7 

 

 



ft. 



y 33 



V117 



317 



54 



V878 



Carried forward 1260 



Q. J. G. S. No. 176. 





 3f 



