- 



PROCEEDINGS 



GEOLOGICAL SOCIETY OF LONDON. 



SESSION 1893-94. 



November 8th, 1893. 



W. H. Hudleston, Esq., M.A., F.R.S., President, in the Chair. 



Louis Henry Cooke, Esq., Assoc.R.S.M., Assistant to the Pro- 

 fessor of Mining at the Royal College of Science, Loddington, Ket- 

 tering, and Richard A. S. Redmayne, Esq., Harewood, Gateshead- 

 on-Tyne, were elected Eellows ; and Monsieur Ed. Rigaux, Boulogne- 

 sur-Mer, was elected a Eoreign Correspondent of the Society. 



The List of Donations to the Library was read. 



Prof. J. W. Judd made a few remarks in explanation of the 

 specimen exhibited by him. 



The following communications were read : — 



1. 'The Geology of Bathurst, New South Wales.' By W. J. 

 Clunies Ross, Esq., B.Sc, F.G.S. 



2. ' The Geology of Matto Grosso (particularly of the Region 

 drained by the Upper Paraguay).' By J. W. Evans, D.Sc, LL.B., 

 F.G.S. 



3. ' Notes on the Occurrence of Mammoth-remains in the Yukon 

 District of Canada and in Alaska.' By George M. Dawson, C.M.G., 

 LL.D., F.R.S., F.G.S. 



The following specimens were exhibited : — 



Sections and rock-specimens from the District of Bathurst, New 

 South Wales, exhibited by J. T. Day, Esq., F.G.S., in illustration of 

 Mr. W. J. Clunies Ross's paper. 



Sections and rock-specimens from Matto Grosso, exhibited by 

 J. W. Evans, D.Sc, LL.B., F.G.S., in illustration of his paper. 



Examples of Composite ' Contemporaneous ' Veins (Aplite) tra- 

 versing the Granite of Beinn Cruachan, Argyllshire, exhibited by 

 Prof. J. W. Judd, F.R.S., V.P.G.S. 



