Vol. 54.] PEOCEEDINGS OF THE GEOLOGICAL SOCIETY. V 



E.G. ; Henry George Scott, Esq., Bangkok (Siam), and Ridgeway 

 House, Oxted (Surrey) ; Eraneis J. Stephens, Esq., Ashfield, Eal- 

 mouth ; and Charles Gilbert CuUis, Esq., B.Sc, 15 Eawcett Street, 

 Eedcliffe Gardens, S.W., were elected Eellows of the Society. 



The List of Donations to the Library was read. 

 The following communications were read : — 



1. ' A Eevindication of the Llanberis Unconformity.' Bv the 

 Eev. J. E. Blake, M.A., F.G.S. 



2. * The Geology of Lambay Island (Co. Dublin).' By Messrs. C. 

 I. Gardiner, M.A., E.G.S., & S. H. Reynolds, M.A., E.G.S. 



The following specimens, etc. were exhibited : — 



Eock-specimens and models, exhibited by the Eev. J. E. Blake, 

 M.A.,E.G.S., in illustration of his paper. 



Eock-specimens and Microscope-sections, exhibited by Messrs. 

 C. I. Gardiner, M.A., E.G.S., & S. H. Eeynolds, M.A., E.G.S., in 

 illustration of their paper. 



Sample of Placer Gold-Dust from the Yukon District (N'orth- 

 western Canada), exhibited by Dr. G. J. Hinde, E.E.S., E.G.S. 



Copies of the Lithographed Edition of Sheets 10 & 13 of the 

 Geological Survey Index Map, presented by the Director- General of 

 that Survey. 



December 15th, 1897. 

 Dr. Heney Hicks, E.E.S., President, in the Chair. 



Charles Dodd, Esq., Clovelly Cottage, Wrexham ; Angus Mac- 

 donald, Esq., B.Sc, Eockville, Orchard Street, MotherweU ; Charles 

 Alfred Matley, Esq., B.Sc, Stechford, near Birmingham ; Arthur 

 John Charles Molyneux, Esq., 19 Bury Street, St. James's, S.W. ; 

 Josslyn Eamsden, Esq., Willinghurst, Guildford (Surrey) ; Alexander 

 Eeid, Esq., Assoc.M.Inst.C.E., Linden Villa, Folkestone Eoad, 

 Dover; and Charles Temple, Esq., Heath Brow, Hampstead, N.W., 

 were elected Eellows of the Society. 



The List of Donations to the Library was read. 



The following communications were read : — 



1. ' On the Pyromerides of Boulay Bay (Jersey).' By John 

 Parkinson, Esq., E.G.S. 



