﻿1 
  : 
  

  

  63-120 
  pi. 
  13-14. 
  

  

  2: 
  

  

  89-116 
  pi. 
  1-7. 
  

  

  2: 
  

  

  149-76. 
  

  

  3. 
  

  

  3-12. 
  

  

  fiEPORT 
  OF 
  THE 
  DIRECTOR 
  r49 
  

  

  Fairchild, 
  H. 
  L. 
  

  

  '94. 
  The 
  geological 
  history 
  of 
  Eochester, 
  N 
  . 
  Y. 
  

   Proc. 
  Koch. 
  acad. 
  sci. 
  2: 
  215-23. 
  

  

  Foerste, 
  A. 
  F. 
  

  

  The 
  Clinton 
  group 
  of 
  Ohio. 
  

  

  '85. 
  Part 
  1. 
  Bull. 
  Dennison 
  nniv. 
  

  

  •87. 
  Part 
  2. 
  

  

  '87. 
  Part 
  3. 
  " 
  

  

  '88. 
  Part 
  4. 
  " 
  

  

  Foerste, 
  A. 
  F. 
  

  

  ,'90. 
  Notes 
  on 
  Clinton 
  gronp 
  fossils, 
  with 
  special 
  reference 
  to 
  

   collections 
  from 
  Indiana, 
  Tennessee 
  and 
  Georgia. 
  

   Proc. 
  Post. 
  soc. 
  nat. 
  hist. 
  24 
  : 
  263-355 
  ; 
  pi. 
  5-9. 
  

   Abstract, 
  A. 
  J. 
  S. 
  3 
  ; 
  40 
  ; 
  252-54. 
  

  

  Foerste, 
  A. 
  F. 
  

  

  '91. 
  On 
  the 
  Clinton 
  iron 
  ores. 
  

   A. 
  J. 
  S. 
  3 
  ; 
  41 
  : 
  28-9. 
  

  

  Foerste, 
  A. 
  F. 
  

  

  '94. 
  Fossils 
  of 
  the 
  Clinton 
  group 
  of 
  Ohio 
  and 
  Indiana. 
  

   Ohio 
  geol. 
  surv. 
  7 
  : 
  516-601. 
  

  

  Foerste, 
  A. 
  F. 
  

  

  '95. 
  On 
  Clinton 
  conglomerates 
  and 
  wave 
  marks 
  in 
  Ohio 
  and 
  

   Kentucky, 
  with 
  a 
  resume 
  of 
  our 
  knowledge 
  of 
  similar 
  

   occurrences 
  in 
  other 
  Silurian 
  strata 
  of 
  these 
  states, 
  and 
  

   their 
  evidence 
  upon 
  probable 
  land 
  conditions. 
  

   Jour. 
  geol. 
  3:50-60, 
  169-97. 
  

  

  Geikie, 
  A. 
  

  

  '82. 
  Text-book 
  of 
  geology. 
  New 
  York. 
  

   Hall, 
  J. 
  

  

  '52. 
  Palaeontology 
  of 
  New 
  York, 
  vol. 
  2. 
  Albany. 
  

   Hall, 
  J. 
  

  

  '74. 
  On 
  the 
  relations 
  of 
  the 
  Niagara 
  and 
  lower 
  Helderberg 
  

   formations 
  and 
  their 
  geographical 
  distribution 
  in 
  the 
  

   United 
  States 
  and 
  Canada. 
  

   Proc. 
  Amer. 
  asso. 
  adv. 
  sci. 
  22 
  : 
  321-35. 
  

  

  