IxXXviii PEOCEEDINGS OP THE GEOLOGICAL SOCIETY. [Aug. 1 899, 



The following communications were read : — 



1. 'On Limestone-knolls in the Craven District of Yorkshire 

 and elsewhere.' By J. E. Marr, Esq., M.A., F.E.S., F.G.S. 



2. ' The Limestone-knolls below Thorpe Eell, between Skipton 

 and Grassington in Craven.' By J. B. Dakyns, Esq., M.A. (Com- 

 municated by the President.) 



3. ' On Three new Species of Lamellibranchiata from the Car- 

 boniferous Bocks of Great Britain.' By Dr. Wheelton Hind, 

 E.E.C.S., E.G.S. 



The following specimens, photographs, & maps were exhibited : — 



Specimens, Microscope-sections, and Photographs, exhibited by 

 J. E. Marr, Esq., M.A., F.B.S., E.G.S., in illustration of his paper. 



Specimens exhibited by Dr. "Wheelton Hind, F.B.C.S., F.G.S., in 

 illustration of his paper. 



Specimens of Conglomerate-breccia from Skipton, Grassington, etc., 

 and Photographs, exhibited by B. H. Tiddeman, Esq., M.A., F.G.S. 



Geological Survey of England and Wales : 1-inch Map, Sheet 248, 

 Pontypridd (Solid & Drift), and Sheet 282, Devizes, presented by 

 the Director-General of H.M. Geological Survey. 



May 10th, 1899. 



W. Whitakbe, B.A., F.E.S., President, in the Chair. 



Capt. Archibald William Hicks Beach, Wick House, Downton 

 (Wiltshire) ; Alexander Montgomerie Bell, Esq., M.A., 7 Bawlinson 

 Boad, Oxford; George Clinch, Esq., Clerk to the Society of 

 Antiquaries of London, 22 Nicholson Boad, Addiscombe (Surrey) ; 

 Frederick George Collins, Esq., 43 Powderham Crescent, Exeter ; 

 and Minett Edward Frames, Esq., Box 3517, Johannesburg (South 

 African Bepublic), were elected Fellows of the Society. 



The List of Donations to the Library was read. 



The following communications were read : — 



1. * The Geology of the Davos District (Switzerland).' By 

 A. Vaughan Jennings, Esq., F.L.S., F.G.S. 



2. ' The Lower Palaeozoic Bedded Bocks of the Waterford Coast.' 

 By F. B. Cowper Eeed, Esq., M.A., F.G.S. 



The following specimens and maps were exhibited : — 



Eock-specimens and Microscope-sections, exhibited on behalf of 

 A.. Yaughan Jennings, Esq., F.L.S., F.G.S., in illustration of his paper. 



Eock-specimens and Microscope-sections, exhibited by F. E. 

 Cowper Eeed, Esq., M.A., F.G.S., in illustration of his paper. 



Stone -implement from Scaling, Cleveland District (Yorks), 

 obtained from a gravel-deposit at a distance of 2 feet below the 



