﻿Vol. 66.~\ PROCEEDINGS OF THE GEOLOGICAL SOCIETT. XC.i 



The List of Donations to the Library was read. 



The following communications were read : — 



1. ' The Volcano of Matavanu in Savaii.' By Tempest Anderson. 

 M.D., D.Sc., F.G.S. 



2. ' Notes on the Geology of the District around Llausawel 

 (Carmarthenshire).' By Miss Helen Drew, M.A., and Miss Ida L. 

 Slater, B.A. (Communicated by Dr. J. E. Marr, F.R.S., F.G.S.) 



The following specimens, lantern-slides, etc., were exhibited : — 



Lantern-slides exhibited by Tempest Anderson, M.D., D.Sc, 

 F.G.S. , in illustration of his paper. 



Specimens of rocks aud fossils from the Llansawel District (Car- 

 marthenshire), exhibited in illustration of the paper bj r Miss Helen 

 Drew, M.A., and Miss Ida L. Slater, B.A. 



Specimen with serial sections of Caninia cylindrica from Linney 

 Down (South Pembrokeshire), exhibited by permission of the 

 Director of H.M. Geological Survey ; and photographs of serial 

 sections from polished surfaces (a process involving the minimum 

 of loss in cutting), taken by a new method by J. W". Tutcher, of 

 Bristol, and exhibited by Dr. A. Vaughan, B.A., F.G.S. 



Geological Map of Victoria ; and Mineral Map of Victoria, 

 showing the principal localities, both on the scale of 16 miles to 

 the inch, 1909. Compiled and presented by E. J. Dunn, F.G.S., 

 Director of the Geological Survey of Victoria (Australia). 



April 27th, 1910. 



Prof. W. W. Watts, Sc.D., M.Sc, F.R.S., President, 

 in the Chair. 



The List of Donations to the Library was read. 



The following communications were read : — 



1. 'On the Evolution of Zaphrentis delanouei in Lower Carboni- 

 ferous Times.' By Robert George Carruthers, F.G.S. 



2. ' The Carboniferous Limestone South of the Craven Fault 

 (Grassington-Hellifield District).'' By Albert Wilmore, B.Sc, 

 F.G.S. 



The following specimens, etc., were exhibited : — 



Specimens, microscope- sections, and lantern-slides of corn]-, 

 exhibited by R. G. Carruthers, F.G.S., in illustration of his 

 paper. 



Fossils, microscope - sections, and lantern - slides, exhibited by 

 A. Wilmore, B.Sc, F.G.S., in illustration of his paper. 



