﻿LIST 
  

  

  OF 
  

  

  MLNERALOGICAL 
  AND 
  GEOLOGICAL 
  SPECIMENS^ 
  

  

  RECEIVED 
  FROM 
  

  

  FRANKLIN 
  B. 
  HOUCxH, 
  A. 
  M., 
  M. 
  D. 
  

  

  OF 
  SOMERVILLE, 
  ST. 
  LAWRENCE 
  COtJNTY, 
  N. 
  Y. 
  

  

  The 
  following 
  is 
  Dr. 
  Hough's 
  description 
  of 
  the 
  specimens 
  : 
  

  

  Nos. 
  1 
  to 
  20. 
  Calcareous 
  spar. 
  Found 
  associated 
  with 
  Pearl 
  

   Spar 
  at 
  a 
  new 
  locality 
  on 
  the 
  banks 
  of 
  the 
  Oswegatchie 
  

   river, 
  near 
  the 
  village 
  of 
  Church's 
  Mills, 
  Rossie, 
  St. 
  

   Lawrence 
  county. 
  

  

  Several 
  interesting 
  crystalline 
  forms 
  have 
  been 
  observed 
  here, 
  

   some 
  of 
  which 
  are 
  believed 
  to 
  be 
  new, 
  or 
  at 
  least 
  not 
  hitherto 
  

   found 
  in 
  this 
  State. 
  

  

  The 
  accompanying 
  figures 
  represent 
  several 
  modifications. 
  

  

  Fig. 
  1. 
  Fig. 
  2. 
  Fig. 
  3. 
  Fig. 
  4. 
  

  

  