﻿68 
  

  

  PROCEEDINGS 
  OF 
  THE 
  GEOLOGICAL 
  SOCIETY. 
  

  

  Table 
  III., 
  showing 
  the 
  Relation 
  of 
  the 
  Great 
  Oolite 
  of 
  Northampton- 
  

   shire 
  and 
  Lincolnshire 
  to 
  the 
  Lincolnshire 
  Limestone 
  and 
  North- 
  

   ampton 
  Sands. 
  

  

  Great 
  Oolite. 
  Inferior 
  Oolite. 
  

  

  Classes. 
  

  

  Plantae 
  

  

  Protozoa 
  (none). 
  

  

  Coelenterata 
  

  

  Crinoidea 
  

  

  Asteroidea 
  

  

  Echinoidea 
  

  

  Annelida 
  

  

  Crustacea 
  

  

  Insecta 
  (none). 
  

  

  Bryozoa 
  

  

  Brachiopoda 
  

  

  Monomyaria 
  

  

  Dhnyaria 
  

  

  Gasteropoda 
  

  

  Ammonites 
  

  

  Nautili 
  

  

  Beleninites 
  

  

  Pisces 
  

  

  Eeptilia 
  

  

  Mammalia 
  (none) 
  

  

  ■" 
  

  

  ~^ 
  

  

  

  * 
  — 
  

  

  ■~N 
  

  

  

  

  

  

  CO 
  

  

  i 
  

  

  

  

  i 
  

  

  s 
  

   3 
  

  

  S3 
  5 
  

  

  

  

  

  

  

  

  

  o 
  2 
  

  

  

  O 
  p. 
  

  

  Sfl 
  

  

  "o 
  £ 
  

  

  *» 
  a 
  

   3^ 
  

  

  -5 
  

  

  OS 
  

  

  

  0£ 
  

  

  O* 
  2 
  

  

  

  §1 
  

  

  3 
  

  

  o 
  

  

  i 
  

  

  l 
  

  

  1 
  

  

  (> 
  

  

  

  4 
  

  

  4 
  

  

  

  1 
  

  

  1 
  

  

  

  

  1 
  

  

  12 
  

  

  8 
  

  

  1 
  

  

  1 
  

  

  1 
  

  

  3 
  

  

  2 
  

  

  2 
  

  

  2 
  

  

  2 
  

  

  1 
  

  

  2 
  

  

  

  

  

  1 
  

  

  1 
  

  

  

  

  

  9 
  

  

  7 
  

  

  

  

  

  30 
  

  

  87 
  

   29 
  

  

  3 
  

  

  3 
  

  

  2 
  

   5 
  

   4 
  

  

  25 
  

   08 
  

   15 
  

  

  4 
  

   3 
  

   2 
  

   

   4 
  

  

  17 
  

   29 
  

   10 
  

  

  1 
  

   5 
  

   2 
  

  

  17 
  

   29 
  

   10 
  

  

  1 
  

   5 
  

  

  2 
  

  

  14 
  

  

  22 
  

   4 
  

  

  1 
  

  

  1 
  

  

  199 
  

  

  150 
  

  

  72 
  

  

  72 
  

  

  47 
  

  

  In 
  January 
  1873 
  Prof. 
  Judd 
  communicated 
  to 
  the 
  Society 
  his 
  first 
  

   paper 
  " 
  On 
  the 
  Secondary 
  Kocks 
  of 
  Scotland." 
  

  

  The 
  author, 
  in 
  his 
  introduction, 
  commenced 
  with 
  a 
  description 
  of 
  

   the 
  general 
  characters 
  of 
  the 
  Jurassic 
  strata 
  of 
  Scotland, 
  followed 
  by 
  

   that 
  of 
  the 
  Cretaceous 
  series, 
  and 
  finally 
  of 
  the 
  Triassic. 
  The 
  object 
  

   of 
  Mr. 
  Judd's 
  memoir 
  was 
  to 
  give 
  the 
  results 
  of 
  a 
  careful 
  study 
  of 
  the 
  

   small 
  patches 
  of 
  Secondary 
  rocks 
  which 
  occur 
  in 
  Scotland, 
  and 
  

   to 
  show 
  how 
  far 
  the 
  history 
  of 
  the 
  Mesozoic 
  period 
  within 
  that 
  

   area 
  can 
  be 
  reconstructed 
  from 
  them. 
  The 
  author 
  divides 
  the 
  sub- 
  

   ject 
  into 
  three 
  sections 
  : 
  — 
  1. 
  The 
  Secondary 
  Strata 
  of 
  the 
  Eastern 
  

  

  