﻿56 
  [Assembly 
  

  

  MINERALOGY, 
  GEOLOGY 
  AND 
  PAL^NTOLGGY. 
  

  

  Quarterly 
  Journal 
  of 
  the 
  Geological 
  Society 
  of 
  London. 
  

   Vol. 
  7, 
  p. 
  212. 
  Sir 
  John 
  Richardson 
  on 
  some 
  points 
  of 
  the 
  Physi- 
  

   cal 
  Geography 
  of 
  North 
  America, 
  in 
  connection 
  with 
  its 
  

  

  physical 
  structure, 
  

   p. 
  215. 
  Dr. 
  John 
  J. 
  Bigsby 
  on 
  the 
  Erratics 
  of 
  Canada, 
  

   p. 
  238. 
  Sir 
  Charles 
  Lyell 
  on 
  Fossil 
  Rain 
  Marks 
  of 
  the 
  

  

  recent 
  Triassic 
  and 
  Carboniferous 
  Periods, 
  

   p. 
  247. 
  W. 
  E. 
  Logan 
  on 
  the 
  occurrence 
  of 
  a 
  track 
  and 
  

  

  foot 
  prints 
  of 
  an 
  animal 
  in 
  the 
  Potsdam 
  sandstone 
  of 
  

  

  Lower 
  Canada, 
  

   p. 
  361. 
  On 
  the 
  Houghite 
  of 
  Prof. 
  Shepard. 
  By 
  S. 
  W. 
  

  

  Johnson, 
  

   p. 
  395. 
  Dr. 
  Hough. 
  New 
  Localities 
  of 
  Minerals 
  in 
  St. 
  

  

  Lawrence 
  and 
  Lewis 
  counties, 
  N. 
  Y. 
  

  

  American 
  Association 
  for 
  the 
  Advancement 
  of 
  Science. 
  (Fourth 
  

  

  Meeting.) 
  

   Page 
  311. 
  On 
  Dysyntritite 
  from 
  St. 
  Lawrence 
  county, 
  N. 
  Y. 
  

  

  By 
  Prof. 
  Shepard. 
  

   Page 
  314. 
  On 
  Houghite, 
  from 
  Oxbow 
  and 
  Rossie. 
  By 
  Professor 
  

  

  Shepard. 
  

   Page 
  383. 
  Analysis 
  of 
  Phlogopite 
  Micas, 
  from 
  St. 
  Lawrence 
  

  

  county, 
  N. 
  Y. 
  By 
  William 
  J. 
  Craw. 
  

  

  Proceedings 
  of 
  the 
  Boston 
  Society 
  of 
  Katural 
  History. 
  

  

  Vol. 
  3, 
  p. 
  379. 
  Mr. 
  Wells 
  on 
  the 
  Phosphate 
  of 
  Lime, 
  at 
  Crown 
  

   Point, 
  N. 
  Y. 
  

  

  MINERALOGY. 
  

  

  Silliman's 
  Journal. 
  JS\w 
  Series. 
  

  

  Vol. 
  13, 
  p. 
  117. 
  Lievrite, 
  found 
  in 
  Monroe, 
  Orange 
  county, 
  

  

  N. 
  Y., 
  at 
  the 
  O'Neil 
  Iron 
  Mine. 
  

   Vol. 
  13, 
  p. 
  264. 
  Carbonate 
  of 
  Strontian, 
  found 
  in 
  the 
  rocks 
  of 
  

  

  the 
  Clinton 
  group 
  in 
  Oneida 
  county, 
  N. 
  Y. 
  By 
  Prof. 
  

  

  0. 
  Root. 
  

  

  