154 
LOWER OOLITIC ROCKS OF ENGLAND: 
Farm.* It is also exposed in a deep road-cutting through Bright 
Hill east of the Five Knights. 
The following species, collected from the Clypeus Grit by 
Mr. Windoes, have been recorded by Mr. Hudleston: f 
Ammonites Parkinson!. 
Actfflonina. (H. B. W.) 
Cardinm citrinoideum. 
Homomya gibbosa. 
Lima duplicata. 
Pecten. 
Pholadomya Dewalquei. 
Heraulti. 
Trigonia costata. 
Trigonia signata. 
Rhynchonella angulata. 
concinna. 
Terebratula globata. 
Clypeus Ploti. 
Holectypus depressus. 
Anabacia complanata (orbnlites). 
hemisphaerica. 
Montlivaltia trochoides. 
15 
North of Chipping Norton the Clypeus Grit appears to die out, 
or, if not, it merges into the sandy beds which at Hook Norton 
directly underlie the Chipping Norton Limestone, and yield but 
few fossils. Nor do we find this bed anywhere distinctly 
represented to the east. Southwards, Prof. Hull records a thick- 
ness of about 20 feet at Sarsden, but only a trace at Enstone. J 
At Fawler we have the following section of beds : 
FT. IN. 
Oolitic limestone of variable texture, 
with occasional marly layers. The 
beds, which are quarried for lime- 
burning, are much tumbled, shat- 
tered, and lime-washed. Few 
fossils occur ; but PJioladomya and 
Echini- may be found 12 to 
Eubbly oolitic marls and coarse 
marly oolites, with Clypeus Ploti, 
Ammonites ParTcinsoni, Pholadomya 
Dewalquei, Terebratula globata, 
&c. - - - 8 Oto 
"Marly limestones - - 5 to 
Coarse oolitic, and almost pisolitic, 
limestones, with Gervillia, Isocar- 
dia, Lima gibbosa, Modiola Lons- 
dalei, Myacites, Pecten vagans, 
Rhynchonella concinna, JR. obsoleta, 
It. varians, Serpula, &c. 
Hard iron-shot limestone, with 
pebbly layer at base; Corals, 
Echinobrissus clunicularis, Rhyn- 
chonella spinosa, Terebratula 
globata, and T. maxillata (smooth 
form) 
Upper Lias. Blue Clay. 
From the basement-bed (above the "Upper Lias Clay) Mr. 
Walford obtained small blocks of limestone covered with Plicatulce 
Chipping 
Norton < 
Limestone. 

Inferior 
Oolite. * 
Clypeus 
Grit. 1 
Lower 
Beds of 
Eagstone. 
12 
6 
4 
* Proc. Gol. Assoc., vol. v. p. 386 ; and Walford, Quart. Journ. Geol. Soc., 
vol. xxxix. pp. 2U6, 238. 
t Proc. Geol. Assoc., vol. v. p. 384. 
J Geol. Country around Woodstock, p. 13. 
See also Proc. Geol. Assoc., vol. iv. p. 95 ; Hull, Geologist, vol. iii. p. 304 j 
Hull, Geol. Woodstock, p. 15 ; Walford, Quart. Journ. Geol. Soc., vol. xli. p. 39 ; 
F. A. Bather, Ibid., vol. xlii. p. 144. 
