26 PROCEEDINGS COTTESWOLD CLUB 1904 
slightly green in places, and containing harder zones: the 
marl composing these harder zones having a most irregular 
fracture. At the base of the Rhetic is a conspicuous 
clayey deposit of a yellow colour. 
IJ. --SECTION AT CROWLE, NEAR WORCESTER. 
ft. ins. 
8 SHALES, black si 
g toll? SANDSTONE, yellowish white a 
12 SHALES, brown, ‘imperfectly laminated ; upper- 
most 4 inches black... | ae 
13. SANDSTONE, several layers separated by shaly 
partings ; Gyrolepis Alberti, teeth of Gyrolepis ? 
annelid- tracks, etc. , ripple: -marks, and a fish- 
x 
xs 
S 
= 
3 
~ 
XN 
- vertebra 9 
» | 14 SHALES, black, numerous "sandstone layers, up- 
eS permost 3 inches brown ‘ 
N | 15 SANDSTONE. (Bone-bed- equivalent) ; : . yellow- 
S ish-white, micaceous, fissile ; Scizzodus aes 
a ripple- -marks, annelid-tracks ... be 
3 | 16 SHALES, black ’ (weather grey), laminated, aren- 
= aceous towards the base ive 2 11 
es . SANDSTONE as 153 Schizodus (casts) somew hat 
o abundant—especially in lowest layer fee 6-8 
Z| 7) b. SANDSTONE layers with tea! ee = 2-3 
ae c. Yellow clayey deposit .. x 2 I 
. (I. ‘*Tea-green Marls.” Creamy white and slightly 
A. green marls, with hard zones in places, irregu- 
Fy Jar fracture “ae us ar 
ms Harder but similar marls. bias :_(visible) ro 
® Creamy white, and slightly green marls, esti- 
a mated at about we 2S 
© lil. Red Marls with bluish zones and blotches | 
About three inches of thin sandstone layers separated 
by shaly arenaceous partings divide the above deposit 
(C of 17) from a more massive bed of sandstone, in the 
bottom layer of which casts of a lamillibranch (.Sch2zodus) 
are somewhat abundant. From the black shales which 
succeed no fossils were recorded, but they Gn common 
with the rest of the beds in this section) have suffered 
much from atmospheric influences. These shales are 
