78 PROCEEDINGS COTTESWOLD CLUB 1907 
Thickness in 
feet inches 
Upper 6. Limestone, yellowish-brown and grey, iron- 
Trigonia- shot, shelly, with a very irregular and 
Grit waterworn surface, oysters in places ; 
Trigonta costata (Sow.), Ctenostreon pectint- 
forme, Trichites (fragments), Rhynchonella 
hampenensis, Rhyn. subtetrahedra, Acantho- 
thyris spinosa, Cerithium ? contortum, Des). 
(teste Hudleston), Alaria sp., Pentacrinus- 
ossicles os efi ks Mee oa 
Lower 7. Limestone, brownish-grey, oolitic, well- 
Limestone bedded, passing down into browner and 
less-regularly bedded hard limestones, with 
more conspicuous shaly partings, and 
containing fragments of a species of Rhyn- 
chonella and Pentacrinus: seen ... ea 
(According to Dr H. B. Holl, these limestones are 12 feet 
thick, and rest upon ‘‘ yellow sandy rock containing 
Gresslya,” 2 to 3 feet in thickness). 
On the other hand, when traced to the north of 
Stroud, the beds between the Upper Z7rzgonza-Grit and 
Fullers’ Earth become much more rubbly, and it is 
usually difficult to make any subdivision. 
The White Oolite of the Horton-Rectory Quarry may 
be paralleled with the Azadbacza-Limestone of the Bath- 
Doulting district,‘ and the local, CZypeus-Grit of that 
section with the Doulting Stone. 
In a quarry near the bridge over the railway-cutting at 
Doulting, and in certain other sections in the neighbour- 
hood, there are rubbly beds, a few feet thick, above 
the Anabacza-Limestones. In this connection it may be 
remarked that the top-portion of the White Oolite, 
in certain parts of the South Cotteswolds, shows a 
tendency to become rubbly. 
The White Oolite and local CZypeus-Grit of the Stroud 
area come above the Upper Coral-Bed: so do the A xabacza- 
Limestones and Doulting Stone of the Bath-Doulting 
1 L. Richardson, Proc. Geol. Soc., Session 1906-1907, pp. 98,99. The complete 
paper, dealing with “The Inferior Oolite and Contiguous Deposits of the Bath- 
Doulting District,” will appear in the Quarterly Journal of the Geological Society for 
November, 1907. 
