349 



Sections of Mountain Limestone Strata at Scremerston, North 

 Northumberland. Communicated by George Bailes, 

 Colliery Viewer. 



Section sunk through in the Jack Tarr Fit, Greenwich Colliery, Scremerston, 



Soil 



Clay . 



Soft brown freestone 



Blue metal 



Limestone {Woodend) 



Blue metal . 

 Coal . 

 White metal 

 White freestone . 

 Blue metal bands 

 Blue metal 

 Coal 



White freestone . 

 Freestone bands 

 Tills . 

 Freestone bands 

 Coal . 



White freestone 



Freestone 



Blue metal . 



Coal . 



Soft grey freestone 



White do. . 



Freestone bands 



Hard tills 



Limestone (Dun stone) 



Coal . 



White metal 

 Hard freestone 

 White metal 

 Freestone and tills 

 Soft white freestone 

 Coal {Rohy's) 



Metal and freestone bands 

 Soft black metal . 

 Soft blue metal ♦ 



Soft light blue do. 

 Blue metal . 



Carried over 



Fm. 



Ft. 

 1 

 3 

 3 



In. 











10 



Fm. 



Ft. 



In. 



1 



4 



8 









1 



1 







4 



1 



6 



2 



2 





 6 









1 



2 

 4 

 1 



5 

 2 

 4 

 2 





 

 

 6 

 6 

 

 

 6 

 











1 



8 



7 



1 



8 





5 

 2 

 6 



3 



4 



\ 



2 

 3 



11 



3 



2 



1 



5 



4 









1 



3 













3 



3 













1 



1 















1 



2 



10 



5 



4 



















4 



4 



22 



2 



6 



1 



2 



3 



2 

 









5 



5 













13 



5 



6 











1 



5 



22 



3 



5 



3 







 6 



44 



5 



11 



2 





3 









1 



2 

 3 



6 

 10 









7 



1 



I 



44 



5 



11 



