PROCESS-BLOCKS AXD OTHER ILLUSTRATIVE FIGURES. 



Fig. Page 



3. View of quarry in Vallis Yale, showing the Inferior Oolite 



resting unconformably upon the Carboniferous Limestone... 403 



4. Sketch-section showing the relations of the Inferior-Oolite 



Beds of the Bath-Doulting district to the deposits above 

 and below them 422 



5. Ostr ea Knorri, Yoltz 423 



6. Araberleya Htcdlestoni, sp. nov 434 



7. Spirorbis midfordensis, sp. nov 435 



Diagrammatic section from the ' Eed Ash ' or ' Little Vein ' 

 seam to the end of the exploration-branch in the Ashton- 

 Vale Colliery 452 



1. View of Bath and the valley of the Avon, from the north-east. 472 



2. The entrance to the gorge at Ironbridge, seen from the west... 473 



3. Contour-map of the Vale of Pickering and the Malton Gorge. 476 



4. Contour-map of the neighbourhood of Harrington Dingle, an 



overflow -channel near Chirburv 482 



Folding Tables. 



II. Descriptive section in road-cutting, Midford, near Bath, facing 408 



III. Descriptive section in trial-shaft at Timsbury Sleight, facing 416 



VI. List of fossils from the Inferior Oolite of the Bath-Doulting district, 



facing 436 



TIL List of fossils from the Fullers' Earth of the Bath-Doulting district, 



facing 436 



