354 WILMORE : THORNTON, MARTON AND BROUGHTON-IX-CRAVEN. 
same dark-blue to black limestones with calcareous shales, and 
dip south-south-east at about 30°. The exposure is now too 
much overgrown to allow of much collecting. I have obtained 
Syringopora, Zaphrentis, and Athyris, apparently of the same 
species as at Thornton Quarry. 
Further to the south-west, near the top of Punch Bowl 
Hill, is the quarry with the covering of glacial deposits mentioned 
in the introduction (p. 347) and marked (4) on the map. Here 
are massive dark-blue to black limestones, with abundant calcite 
veins and some iron oxide, tlic dip being about 50^^ south-east. 
The limestone is a " foraminiferal mud " (see Plate XLI., Fig. 1). 
There are quite subordinate shale bands, and from those in the 
uppei" beds of the cutting I have obtained small fragments of 
Zaphrentis, probably Omalmsi, and a Syringopora of ramulosa 
type with very narrow tubes. Shells are very rare. I have only 
succeeded in obtaining Athyris planosulcata and a species of 
Seminvla. 
It is obviously very difficult to correlate these beds exactly, 
but I should say that they are probably a little higher than those 
of Thornton Quarry. 
The exposure (5) is the quarry close to the new Golf Club 
House (Ghyll Golf Club). It has been known as South Field 
Quarry, but I propose to speak of it as the Golf Links Quarry. 
We have here again massive dark limestones with abundant shale. 
One shale bed is six feet in thickness, is black, and contains 
much carbonaceous matter. The more calcareous shale bands 
contain numerous fossils. The dip is here about 30°, as against 
50° in the last quarry, with the same general direction (south-east), 
and there is a small fault visible. 
The fossils are : — 
Corals : — 
Zaphrentis, not at all common, diligent searching 
having only furnished a very few specimens. 
Syringopora ramulosa, with, fairly wide tubes, very 
common. 
