﻿444 
  

  

  MR. 
  S. 
  S. 
  BUCKMAN 
  ON 
  THE 
  

  

  Eagstone. 
  

  

  Freestone. 
  

  

  Sandy 
  fer- 
  

   ruginous 
  

   Limestone. 
  

  

  Cephalopoda- 
  

   bed. 
  

  

  Parkinsoni- 
  

  

  zone. 
  

   Murchisoncs- 
  

  

  zone. 
  

   Opalinum- 
  

  

  beds 
  ? 
  

  

  Opalinum- 
  

   beds. 
  

  

  Moorei-he&s. 
  

  

  Cotteswold 
  

   Sands. 
  

  

  Upper 
  Lias. 
  

  

  Dispansum- 
  

   beds. 
  

  

  Striatuhtm- 
  

   beds. 
  

  

  Variabilis- 
  

   beds. 
  

  

  Commune- 
  

   zone. 
  

  

  II. 
  Section 
  at 
  Coaley 
  Wood, 
  

   (1| 
  mile 
  from 
  Section 
  I.) 
  

  

  1. 
  Ragstone 
  with 
  Terebratula 
  globata. 
  

  

  ft. 
  in. 
  

  

  2. 
  Deep 
  Freestone 
  quarry. 
  

  

  3. 
  Pale-yellow 
  stone, 
  with 
  light-coloured 
  oolitic 
  

   grains. 
  About 
  5 
  

  

  4. 
  Very 
  hard, 
  pale-coloured 
  compact 
  rock, 
  with 
  

  

  very 
  small 
  brown 
  grains 
  ; 
  gives 
  a 
  metallic 
  ring 
  

   when 
  struck. 
  Lioc. 
  opalinum 
  fairly 
  abundant 
  ; 
  

   hardly 
  any 
  other 
  fossils 
  1 
  

  

  5. 
  Hardish, 
  somewhat 
  irregular, 
  yellowish 
  rock 
  

  

  (with 
  more 
  brown 
  grains, 
  but 
  not 
  so 
  compact 
  as 
  

   4). 
  Lioc. 
  opalinum 
  ; 
  Lytoc. 
  Wrighti, 
  S. 
  Buck- 
  

   man 
  ; 
  small 
  Chemnitzia 
  ; 
  Belemnites, 
  &c 
  

  

  6*. 
  Rubbly, 
  oolitic, 
  irregular 
  stone, 
  like 
  5 
  ; 
  hardly 
  

   separated 
  from 
  it, 
  but 
  softer, 
  and 
  mixed 
  with 
  

   marl. 
  Lytoc. 
  torulosum 
  ; 
  quantity 
  of 
  Belem- 
  

   nites 
  and 
  Astarte 
  ; 
  also 
  Opis, 
  Cypricardia, 
  and 
  

   many 
  Lamellibranchiata, 
  Lytoceras 
  Wrighti 
  ... 
  

  

  7. 
  Hard, 
  compact, 
  pale 
  yellow 
  stone, 
  with 
  darker 
  

   grains. 
  Gramm. 
  fallaciosum, 
  Gramm. 
  dispan- 
  

   sum, 
  Gramm. 
  dozmtense, 
  Pseudolioceras 
  com- 
  

   pactile, 
  Oxynoticeras 
  ? 
  discoides, 
  Hammatoceras 
  

   insigne 
  

  

  8. 
  Brown 
  rubbly 
  marl, 
  with 
  numerous 
  dark-brown 
  

  

  grains 
  ; 
  looks 
  like 
  crushed 
  linseed. 
  Gramm. 
  

   striatulum, 
  Gramm. 
  sp., 
  Haugia 
  Eseri 
  

  

  9. 
  Very 
  hard, 
  bluish-grey, 
  sandy, 
  nodular-shaped 
  

   lumps 
  imbedded 
  in 
  the 
  marly 
  paste 
  of 
  the 
  bed 
  

   above 
  2- 
  

  

  10. 
  Hard, 
  blue-centred 
  stone 
  

  

  11. 
  Fine, 
  yellow, 
  micaceous 
  sands, 
  about 
  50 
  

  

  12. 
  Brownish, 
  concretionary 
  rock, 
  very 
  slightly 
  

   micaceous, 
  containing 
  dark 
  oolitic 
  grains 
  and 
  

   pieces 
  of 
  broken 
  shells 
  ; 
  has 
  a 
  similar 
  appearance 
  

   to 
  Bed 
  7, 
  but 
  is 
  harder. 
  Some 
  Ammonites 
  ; 
  

  

  but 
  they 
  are 
  scarce 
  2 
  

  

  13. 
  Two 
  bands 
  of 
  hard, 
  yellowish-blue, 
  somewhat 
  

   sandy 
  stone. 
  Large 
  Limes 
  ; 
  Haugia 
  sp., 
  &c. 
  2 
  

  

  14. 
  Yellow 
  sands, 
  becoming 
  blue 
  in 
  the 
  lower 
  part 
  . 
  10 
  

  

  15. 
  Dark 
  yellowish-brown, 
  concretionary 
  marl 
  with 
  

   Ammonites 
  . 
  

  

  16. 
  Band 
  of 
  yellowish 
  -blue, 
  hard, 
  sandy 
  stone. 
  

   Ammonites 
  fairly 
  abundant, 
  especially 
  on 
  the 
  

   top. 
  Haugia 
  variabilis, 
  Lytoceras 
  sublineatum, 
  

   Dactylioceras 
  crassum 
  

  

  16 
  a. 
  Fine 
  yellow 
  sands, 
  about 
  25 
  

  

  17. 
  Band 
  of 
  yellowish-blue, 
  hard 
  sandstone. 
  Hil- 
  

   doceras 
  bifrons, 
  abundant 
  ; 
  Pseudolioceras 
  com- 
  

   pactile 
  1 
  

  

  18. 
  Yellow 
  sands, 
  visible 
  for 
  some 
  feet, 
  and 
  con- 
  

   jectured 
  to 
  extend 
  down 
  to 
  the 
  spring 
  of 
  

   water 
  40 
  

  

  19. 
  Blue 
  Clay 
  ? 
  

  

  * 
  This 
  was, 
  by 
  oversight, 
  in 
  my 
  Monograph, 
  Pal. 
  Soc. 
  vol. 
  xli. 
  p. 
  45, 
  relegated 
  

   to 
  the 
  Striatulu 
  m-snbzone. 
  The 
  lettering 
  shows 
  this 
  is 
  an 
  error. 
  No. 
  7 
  

   should 
  have 
  been 
  so 
  designated, 
  and 
  marked 
  1 
  . 
  

  

  