440 
tidpeman: limestone conglomerates. 
The present time is an important one for calling attention to 
those beds, because of the long water tunnel now in course of 
excavation under Greenhow Hill, for the Bradford Waterworks, in 
which there is every probability that these beds will be met with. 
The tunnel will at any rate make a clean cut through the Craven 
Fault, and results of much value may be anticipated if those who 
are in charge of the works should take an interest in the 
matter. 
