﻿786 
  Forty-seventh 
  Report 
  on 
  the 
  State 
  Museum. 
  

  

  1892. 
  

  

  A. 
  L. 
  Aret. 
  — 
  Preliminary 
  Notice 
  of 
  the 
  Discovery 
  of 
  the 
  Guelph 
  

   Formation 
  in 
  Rochester, 
  N. 
  Y. 
  

  

  (Proc. 
  Rochester 
  Acad. 
  Sci., 
  vol. 
  2, 
  pp. 
  104-107.) 
  

  

  C. 
  E. 
  Beecher 
  and 
  J. 
  M. 
  Clarke. 
  — 
  Notice 
  of 
  a 
  new 
  Lower 
  Oris- 
  

   kany 
  Fauna 
  in 
  Columbia 
  county, 
  New 
  York, 
  with 
  an 
  annotated 
  list 
  of 
  

   fossils. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  44, 
  pp. 
  406-410.) 
  

  

  John 
  Bryson. 
  — 
  Englacial 
  drift 
  of 
  Long 
  Island. 
  

   (Amer. 
  Geologist, 
  vol. 
  9, 
  pp. 
  278-280.) 
  

  

  J. 
  M. 
  Clarke. 
  — 
  Discovery 
  of 
  Clymenia 
  in 
  the 
  Fauna 
  of 
  the 
  Inter- 
  

   mescens-zone 
  (Naples 
  beds) 
  of 
  western 
  New 
  York 
  and 
  its 
  geological 
  

   significance. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  43, 
  pp. 
  57-64, 
  plate.) 
  

  

  A. 
  H. 
  Cole. 
  — 
  Palaeaster 
  eucharis, 
  Hall. 
  

  

  (Bull. 
  Geol. 
  Soc. 
  Amer., 
  vol. 
  3, 
  pp. 
  512-514, 
  pi. 
  15.) 
  

  

  G, 
  K. 
  Gilbert. 
  — 
  Post-glacial 
  anticlinal 
  ridges 
  near 
  Ripley, 
  N. 
  Y., 
  

   and 
  near 
  Caledonia, 
  N. 
  Y. 
  

  

  (Proc. 
  Amer. 
  Assoc. 
  Adv. 
  Sci., 
  vol. 
  40, 
  p. 
  249.) 
  

  

  James 
  Hall.— 
  A 
  Geological 
  Map 
  of 
  the 
  State 
  of 
  New 
  York. 
  

   (Trans. 
  Amer. 
  Inst. 
  Min. 
  Eng., 
  Plattsburgh 
  Meeting, 
  Oct., 
  

   pp. 
  1-7.) 
  

  

  James 
  Hall, 
  assisted 
  by 
  J. 
  M. 
  Cla.rke. 
  — 
  Palaeontology 
  of 
  New 
  

   York, 
  vol. 
  VIII. 
  An 
  introduction 
  to 
  the 
  study 
  of 
  the 
  genera 
  of 
  the 
  

   Palaeozoic 
  Brachiopoda, 
  part 
  1, 
  pp. 
  i-xvi, 
  1-367, 
  pis. 
  1, 
  2, 
  i-xx 
  (=44). 
  

  

  Arthur 
  Hollick. 
  — 
  The 
  Palaeontology 
  of 
  the 
  Cretaceous 
  Formation 
  

   on 
  Staten 
  Island. 
  

  

  (Trans. 
  N. 
  Y. 
  Acad. 
  Sci., 
  vol. 
  11, 
  pp. 
  96-104, 
  pis. 
  i-iv.) 
  

  

  J. 
  F. 
  James. 
  — 
  Studies 
  in 
  Problematic 
  Organisms 
  — 
  the 
  Genus 
  

   Scolithus. 
  

  

  (Bull. 
  Geol. 
  Soc. 
  America, 
  vol. 
  3, 
  pp. 
  41-44.) 
  

  

  J. 
  F. 
  Kemp. 
  — 
  Great 
  Shear-zone 
  near 
  Avalanche 
  Lake 
  in 
  the 
  

   Adirondacks. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  44, 
  pp. 
  109-114.) 
  

  

  J. 
  F. 
  Kemp. 
  — 
  Petrographical 
  notes. 
  

  

  (Trans. 
  N. 
  Y. 
  Acad. 
  Soc, 
  vol. 
  11, 
  pp. 
  126, 
  127.) 
  

  

  