﻿760 
  FORTY-SEVENTH 
  REPORT 
  ON 
  THE 
  STATE 
  MUSEUM. 
  

  

  James 
  Hall. 
  — 
  Notes 
  upon 
  the 
  Relations 
  of 
  the 
  Oneonta 
  and 
  

   Montrose 
  Sandstones 
  of 
  Vanuxem 
  and 
  their 
  Relation 
  to 
  the 
  Sand- 
  

   stones 
  of 
  the 
  Catskill 
  Mountains. 
  

  

  (Science, 
  vol. 
  1, 
  p. 
  280.) 
  

  

  T. 
  S. 
  Hunt. 
  — 
  History 
  of 
  some 
  pre-Cambrian 
  Rocks 
  in 
  America 
  

   and 
  Europe. 
  

  

  (Proc. 
  Amer. 
  Assoc. 
  Adv. 
  Sci., 
  vol. 
  29, 
  pp. 
  279-297.) 
  

  

  T. 
  S. 
  Hunt. 
  — 
  The 
  History 
  of 
  some 
  pre-Cambrian 
  Rocks 
  in 
  America 
  

   and 
  Europe. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  19, 
  pp. 
  268-283.) 
  

  

  H. 
  S. 
  Williams. 
  — 
  Abstract 
  of 
  some 
  Palseontological 
  Studies 
  of 
  the 
  

   Life-History 
  of 
  Spirifer 
  Isevis 
  H. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  20, 
  pp. 
  456-459.) 
  

  

  H. 
  S. 
  Williams. 
  — 
  Palaeontologieal 
  Researches. 
  

   (Science, 
  October 
  16.) 
  

  

  1881. 
  

  

  Charles 
  Barrois, 
  — 
  Review 
  of 
  Professor 
  Hall's 
  recently 
  published 
  

   volume 
  on 
  the 
  Devonian 
  Fossils 
  of 
  New 
  York. 
  

   (Amer. 
  Jour. 
  Science, 
  vol. 
  21, 
  pp. 
  44-52.) 
  

  

  A. 
  H. 
  Chester. 
  — 
  The 
  Iron 
  Region 
  of 
  Central 
  New 
  York. 
  

   (Utica, 
  N. 
  Y., 
  pp. 
  1-20.) 
  

  

  J. 
  W. 
  Dawson. 
  — 
  Notes 
  on 
  New 
  Erian 
  (Devonian) 
  Plants. 
  

   (Quart. 
  Jour. 
  Geol. 
  Soc. 
  London, 
  vol. 
  37, 
  pp. 
  299-308, 
  pis. 
  xii, 
  

   xiii.) 
  

  

  W. 
  B. 
  Dwight. 
  — 
  Further 
  Discoveries 
  of 
  Fossils 
  in 
  the 
  Wappinger 
  

   Valley 
  or 
  Barnegat 
  limestone. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  21, 
  pp. 
  78, 
  79.) 
  

  

  C. 
  F. 
  Fish. 
  — 
  The 
  Mineral 
  Springs 
  of 
  Saratoga. 
  

   (Pop. 
  Sci. 
  Mo., 
  vol. 
  19, 
  pp. 
  24-33.) 
  

  

  S. 
  W. 
  Ford. 
  — 
  Embryonic 
  Forms 
  of 
  Trilobites 
  from 
  the 
  Primordial 
  

   Rocks 
  of 
  Troy, 
  N. 
  Y. 
  

  

  (Amer. 
  Jour. 
  Science, 
  vol. 
  22, 
  pp. 
  250-260.) 
  

  

  S. 
  W. 
  Ford. 
  — 
  Remarks 
  on 
  the 
  genus 
  Obolella. 
  

   (Amer. 
  Jour. 
  Science, 
  vol. 
  21, 
  pp. 
  131-134.) 
  

  

  Julius 
  Pohlman. 
  — 
  On 
  certain 
  Fossils 
  of 
  the 
  Waterlime 
  Group 
  

   near 
  Buffalo. 
  

  

  (Bull. 
  Buffalo 
  Soc. 
  Nat. 
  Sci., 
  vol. 
  4, 
  no. 
  1, 
  pp. 
  17-22.) 
  

  

  