﻿266 
  Forty-seventh 
  Retobt 
  on 
  tee 
  State 
  Museum. 
  

  

  543' 
  

  

  54:1' 
  

  

  555' 
  

  

  4' 
  Soft, 
  bluish 
  pyritiferous 
  shales. 
  

  

  Goniatites 
  uniangularis 
  in 
  pyrite 
  are 
  quite 
  common. 
  

  

  8' 
  Harder, 
  slightly 
  arenaceous 
  and 
  pyritiferous 
  shales, 
  in 
  

   which 
  corals 
  are 
  very 
  abundant, 
  especially 
  in 
  the 
  lower 
  part 
  of 
  

   the 
  bed, 
  and 
  brachiopods 
  are 
  common. 
  Other 
  fossils 
  also 
  occur. 
  

   Heliophyllum 
  Halli, 
  ' 
  Striatopora 
  limbata, 
  Streptelasma 
  rectum, 
  

   Favosites 
  Canadensis, 
  Spririfir 
  granulosus, 
  Sp. 
  mucronatus, 
  

   Sp. 
  fimbriatus, 
  Sp. 
  divaricatus, 
  Atrypa 
  reticularis, 
  Stropheo- 
  

   donta 
  perplana, 
  S. 
  concava, 
  Modiomorpha 
  mytiloides, 
  

   Lu7iulicardium 
  fragilis, 
  Palmoneilo 
  constricta, 
  Actinopteria 
  

   decussata. 
  

  

  5' 
  Sandy 
  shales 
  with 
  thin 
  layers 
  of 
  impure 
  limestone. 
  A 
  

   bed 
  of 
  corals 
  at 
  the 
  top, 
  with 
  a 
  few 
  crinoid 
  columns. 
  Two 
  

   heads 
  were 
  collected. 
  Many 
  spirifers 
  and 
  other 
  brachiopods, 
  

   with 
  lamellibranchs 
  of 
  the 
  same 
  species 
  as 
  occur 
  above, 
  also 
  

   gasteropods 
  and 
  cephalopods 
  in 
  less 
  abundance. 
  

  

  