﻿ANNOUNCEMENTS 
  OF 
  MEETINGS 
  OF 
  THE 
  ACADEMY 
  AND 
  

  

  AFFILIATED 
  SOCIETIES 
  

  

  Tuesday, 
  November 
  21. 
  The 
  Anthropological 
  Society. 
  

   Wednesday, 
  November 
  22. 
  The 
  Geological 
  Society. 
  

   Saturday, 
  November 
  25. 
  The 
  Biological 
  Society. 
  

   Saturday, 
  December 
  2. 
  The 
  Philosophical 
  Society. 
  

  

  PROGRAMvS 
  ANNOUNCED 
  SINCE 
  THE 
  PRECEDING 
  ISSUE 
  OP 
  THE 
  JOURNAL. 
  ^ 
  

  

  Thursday, 
  November 
  2. 
  The 
  Entomological 
  Society, 
  at 
  the 
  New 
  National 
  Museum, 
  at 
  

   8. 
  p.m. 
  Program: 
  C. 
  P. 
  Lounsbury: 
  Notes 
  from 
  South 
  Africa. 
  

  

  Saturday, 
  November 
  4. 
  The 
  Philosophical 
  Society, 
  at 
  the 
  Cosmos 
  Club, 
  at 
  8.15 
  p.m. 
  

   Program 
  : 
  F. 
  Wenner 
  : 
  The 
  variation 
  of 
  metallic 
  conductivity 
  with 
  electrostatic 
  charge. 
  

   R. 
  Gilchrist: 
  A 
  new 
  determination 
  of 
  tfie 
  atomic 
  weight 
  of 
  osmium. 
  R. 
  B. 
  Sosman: 
  

   Theory 
  of 
  structure 
  and 
  polymorphism 
  in 
  silica. 
  

  

  Tuesday, 
  November 
  7. 
  The 
  Botanical 
  Society, 
  at 
  the 
  Cosmos 
  Club, 
  at 
  8 
  p.m. 
  Program: 
  

   W. 
  A. 
  Orton: 
  Physiatric 
  botany. 
  E. 
  E. 
  Kempton: 
  Barberry 
  eradication 
  in 
  the 
  

   United 
  States. 
  

  

  Wednesday, 
  November 
  8. 
  Special 
  meeting 
  of 
  the 
  Entomological 
  Society, 
  at 
  the 
  New 
  

   National 
  Museum, 
  at 
  8 
  p.m. 
  Program: 
  August 
  Krogh: 
  The 
  respiration 
  of 
  insects. 
  

  

  Wednesday, 
  November 
  8. 
  The 
  Geological 
  Society, 
  at 
  the 
  Cosmos 
  Club, 
  at 
  8 
  p.m. 
  Pro- 
  

   gram: 
  C. 
  A. 
  MatlEy: 
  Notes 
  on 
  the 
  Lameta 
  formation 
  of 
  India 
  and 
  its 
  dinosaurian 
  

   remains. 
  A. 
  C. 
  SpEncer: 
  The 
  geology 
  of 
  dam 
  sites. 
  G. 
  F. 
  Loughun: 
  The 
  ore 
  de- 
  

   posits 
  of 
  Leadville. 
  

  

  Thur.sday, 
  November 
  9. 
  The 
  Chemical 
  Society, 
  at 
  the 
  Cosmos 
  Club, 
  at 
  8 
  p.m. 
  Program 
  : 
  

   W. 
  M. 
  Corse 
  : 
  The 
  mining 
  and 
  smelting 
  of 
  nickel 
  ores. 
  

  

  ^ 
  Received 
  too 
  late 
  for 
  publication 
  before 
  the 
  date 
  of 
  the 
  meeting. 
  

  

  