﻿62 
  PROCEEDINGS 
  OF 
  THE 
  GEOLOGICAL 
  SOCIETY. 
  

  

  April 
  17, 
  1889. 
  

  

  W. 
  T. 
  Blasfoed, 
  LL.D., 
  F.R.S., 
  President, 
  in 
  the 
  Chair. 
  

  

  The 
  Eev. 
  E. 
  Baron, 
  F.L.S., 
  The 
  Mission 
  House, 
  Blomfield 
  Street, 
  

   E.C., 
  and 
  Antananarivo, 
  Madagascar 
  ; 
  Joao 
  Francisco 
  Braga, 
  Esq., 
  

   F.C.S., 
  Alexandra 
  House, 
  Shepherd's 
  Bush 
  Boad, 
  West 
  Kensington 
  

   Park, 
  W. 
  ; 
  Charles 
  A. 
  V. 
  Butler, 
  Esq., 
  Johannesburg, 
  Transvaal, 
  

   South 
  Africa; 
  Theodore 
  Thomas 
  Groom, 
  Esq., 
  B.Sc. 
  Lond., 
  St. 
  

   John's 
  College, 
  Cambridge 
  ; 
  Prof. 
  John 
  Burchmore 
  Harrison, 
  M.A., 
  

   E.C.S., 
  Government 
  Laboratory, 
  Bridgetown, 
  Barbadoes; 
  and 
  William 
  

   Lewis 
  Meredith, 
  Esq., 
  7 
  Midland 
  Boad, 
  Gloucester, 
  were 
  elected 
  

   Fellows 
  of 
  the 
  Society. 
  

  

  The 
  List 
  of 
  Donations 
  to 
  the 
  Library 
  was 
  read. 
  

  

  The 
  President, 
  in 
  accordance 
  with 
  Section 
  XI. 
  Art. 
  8 
  of 
  the 
  Bye- 
  

   Laws, 
  read 
  for 
  the 
  first 
  time 
  some 
  proposed 
  verbal 
  alterations 
  in 
  

   the 
  Bye-Laws 
  as 
  amended, 
  signed 
  by 
  the 
  Chairman 
  of 
  the 
  Council. 
  

  

  The 
  following 
  communications 
  were 
  read 
  : 
  — 
  

  

  1. 
  " 
  On 
  the 
  Production 
  of 
  Secondary 
  Minerals 
  at 
  Shear-zones 
  in 
  

   the 
  Crystalline 
  Bocks 
  of 
  the 
  Malvern 
  Hills." 
  By 
  Charles 
  Callaway, 
  

   Esq., 
  M.A., 
  D.Sc, 
  E.G.S. 
  

  

  2. 
  " 
  The 
  Northern 
  Slopes 
  of 
  Cader 
  Idris." 
  By 
  Grenville 
  A. 
  J. 
  

   Cole, 
  Esq., 
  E.G.S., 
  and 
  A. 
  V. 
  Jennings, 
  Esq., 
  F.L.S. 
  

  

  The 
  following 
  specimens 
  were 
  exhibited 
  : 
  — 
  

  

  Bock-specimens 
  and 
  microscopic 
  sections 
  exhibited 
  by 
  Charles 
  

   Callaway, 
  D.Sc, 
  F.G.S., 
  in 
  illustration 
  of 
  his 
  paper. 
  

  

  Bock-specimens, 
  microscopic 
  sections, 
  and 
  photographs 
  exhibited 
  

   by 
  Messrs. 
  Grenville 
  A. 
  J. 
  Cole, 
  F.G.S., 
  and 
  A. 
  V. 
  Jennings, 
  E.L.S., 
  

   in 
  illustration 
  of 
  their 
  paper. 
  

  

  Specimens 
  of 
  Gastomis 
  Klaasseni, 
  recently 
  found 
  in 
  the 
  Woolwich 
  

   Beds, 
  near 
  Croydon, 
  by 
  H. 
  M. 
  Klaassen, 
  Esq., 
  F.G.S., 
  exhibited 
  by 
  

   E. 
  T. 
  Xewton, 
  Esq., 
  RG.S. 
  

  

  May 
  8, 
  1889. 
  

  

  W. 
  T. 
  Blaxford, 
  LL.D., 
  F.R.S., 
  President, 
  in 
  the 
  Chair. 
  

  

  The 
  List 
  of 
  Donations 
  to 
  the 
  Library 
  was 
  read. 
  

  

  The 
  Presidext, 
  in 
  accordance 
  with 
  Section 
  XL 
  Art. 
  8 
  of 
  the 
  Bye- 
  

   Laws, 
  read 
  for 
  the 
  second 
  time 
  some 
  proposed 
  verbal 
  alterations 
  in 
  

   the 
  Bye-Laws 
  as 
  amended, 
  signed 
  by 
  the 
  Chairman 
  of 
  the 
  Council. 
  

  

  The 
  following 
  communications 
  were 
  read 
  : 
  — 
  

  

  1. 
  "The 
  Rocks 
  of 
  Alderney 
  and 
  the 
  Casquets." 
  By 
  the 
  Rev. 
  

   Edwin 
  Hill, 
  M.A., 
  F.G.S. 
  

  

  