﻿"• 
  s 
  l 
  NEW 
  YORK 
  STATE) 
  MUSEUM 
  

  

  Charles 
  Lnpworth 
  in 
  Job. 
  Walther. 
  Ueber 
  die 
  Lebehw^else 
  fossiler 
  

   re8tblere. 
  (Zeltschr. 
  Deutsch. 
  geol. 
  gesellscti. 
  1897. 
  p. 
  •_*•>:> 
  7:;) 
  

   Ferd. 
  Roemer 
  & 
  Fritz 
  Freeh. 
  Lethaea 
  geognosttca, 
  1 
  Theil; 
  

   Lethaea 
  pata 
  1897, 
  1 
  Bd. 
  8 
  Lief.; 
  2 
  Bd. 
  1 
  Lief. 
  

  

  55 
  Rudolf 
  Ruedemann. 
  Evidence 
  of 
  current 
  action 
  Id 
  the 
  Ordovtclao 
  

   Pork. 
  (Amer. 
  geologist 
  1897. 
  v. 
  19, 
  do. 
  6, 
  p. 
  367-91). 
  

   S. 
  Prosser 
  & 
  E. 
  R. 
  Cumings. 
  Bectlona 
  and 
  thickness 
  of 
  the 
  

   Lower 
  Bllorian 
  formations 
  od 
  West 
  Canada 
  creek 
  and 
  in 
  the 
  

   Mohawk 
  valley. 
  (15th 
  an. 
  rep'1 
  N. 
  v. 
  state 
  geologist. 
  1897. 
  

   L:6lfi 
  59) 
  

   F. 
  w. 
  Sardeson. 
  The 
  Galena 
  and 
  Maquoketa 
  series. 
  pt2. 
  (Amer. 
  

  

  ologlst. 
  1897. 
  r.':-_'i 
  36) 
  

   c. 
  R. 
  Van 
  Hise. 
  Estimates 
  and 
  causes 
  of 
  crustal 
  shortening. 
  (Jour. 
  

   geoL 
  L898. 
  < 
  - 
  .:i" 
  64) 
  

  

  59 
  F. 
  C. 
  Chamberlain. 
  A 
  systematic 
  source 
  of 
  evolution 
  of 
  provincial 
  

  

  faunas. 
  (Jour. 
  geoi. 
  1898. 
  6:597 
  <;<> 
  , 
  .»> 
  

  

  60 
  Stuart 
  Weiier. 
  The 
  Silurian 
  fauna 
  Interpreted 
  od 
  the 
  epicontinental 
  

  

  basis. 
  (Jour. 
  geol. 
  L898. 
  6:692 
  703) 
  

   • 
  ;i 
  R. 
  P. 
  Whitfield 
  & 
  F. 
  O. 
  Hovey. 
  Catalogue 
  of 
  the 
  types 
  and 
  figured 
  

   specimens 
  In 
  the 
  paleont 
  collection 
  of 
  the 
  geol. 
  depart, 
  Amer. 
  mus. 
  

   oat. 
  hist 
  (BuL 
  Amer. 
  mus. 
  nat 
  hist 
  1898. 
  v.ll. 
  pt 
  1) 
  

  

  62 
  J. 
  M. 
  Clarke 
  & 
  Charles 
  Schuchert. 
  Nomenclature 
  . 
  of 
  the 
  New 
  

  

  York 
  Beries 
  of 
  geological 
  formations. 
  (Science. 
  1899. 
  10:874-78) 
  

  

  63 
  T. 
  N. 
  Dale. 
  The 
  slate 
  belt 
  of 
  eastern 
  New 
  STork 
  and 
  western 
  Ver- 
  

  

  Diont. 
  (19th 
  an. 
  rep't 
  U. 
  S. 
  geol. 
  sur. 
  1809. 
  pt 
  3. 
  p. 
  150-306) 
  

  

  