288 



Messrs. Buckland's and Conybeare's Observations on the 



Vertical Section of the Strata of the Forest of Dean^ constructed from actual 

 sinkings and from observations made at the surface by D. Mushet, Esq. 

 Honorary Member of the Geological Society. 



Fath. Ft. In. 

 No. 7. Unexplored measures . . 100 



No. 6 



\Woorgreen''s coal 

 sand-rock 

 coal 



sand-rock 

 j Small coal 

 LCliff and sand-rock 



[in the middle of this is found the A rlyn mire 

 iron-stone used at Park-end furnace.] 



I rvoorgre 

 Cliff and 

 J Small CO) 

 ] Cliff and 







2 



6 



4 



















10 



4 















1 



4 



3 











100 



11 4 10 



No. 5. 



< 



"Straw-coloured sandstone, mixed with thin \ 

 beds of red marl . . / 



Coal . \ . . 



Straw-coloured sandstone 

 Coal 



Straw-coloured sandstone 

 Coal . \ 



Straw-coloured sandstone 



Coal ■ . 



Straw-coloured sandstone 



Coal 



Straw-coloured sandstone 



These seams have 

 been observed in 

 Mire-brook 

 ditch. 



but have 

 not been worked. 



77 





 5 

 

 5 

 

 2 

 

 2 

 

 5 



4 





 4 

 



10 

 



10 

 

 4 

 



97 5 8 



No. 4. 



< 



rStone bind and dark-coloured cliff 

 Little-delf coal 

 Cliff 



Croio coal 

 Cliff and stonebind 

 Smithes coal 

 Cliff and stonebind 

 Foot coal 

 Cliff and stonebind 

 Park.end high. delf coal 

 Cliff and stonebind 

 ShefnWs coal 

 Cliff and stonebind 

 Starkey coal 

 Cliff and stonebind 

 ShefniVs coal 

 Cliff and sand. rock . 

 Rocky coal 

 Cliff and stonebind 

 Breadless coal 

 Cliff and stonebind 



I 



30 



4 







2 







2 6 



3 



1 6 

 



3 6 



13 



6 



5 

 1 10 



2 



6 



5 



2 



2 



1 4 



10 



74 4 



Carried forward 



209 4 6 



