﻿276 
  Forty-seventh 
  Report 
  on 
  the 
  State 
  Museum. 
  

  

  851' 
  

   852' 
  

  

  854' 
  

  

  856' 
  

  

  857' 
  

  

  863' 
  

  

  V 
  Bluish-black 
  shale 
  with 
  Orbiculoidea 
  minuta, 
  very 
  large, 
  abundant. 
  Goniatites 
  

   untangularis 
  Pleurotomaria 
  rugulata, 
  Panenka 
  cequilatera, 
  Nuculites 
  Nyssa, 
  

   and 
  Liorhynchus 
  limitaris 
  also 
  occur. 
  

  

  2' 
  Black, 
  impure 
  limestone, 
  largely 
  composed 
  of 
  Tentaculites 
  

   gracilistriatus. 
  No 
  other 
  fossils. 
  

  

  2' 
  Blue-black 
  grayish 
  limestone, 
  medium 
  hard. 
  Fossils 
  abundant. 
  Phacops 
  

   rana, 
  Chonetes 
  Uneata, 
  Spirifer 
  audaculus, 
  Strophodonta 
  incequistriata, 
  S 
  per- 
  

   plana, 
  Athyris 
  spirifer 
  aides, 
  Tropidoleptus 
  carinatus, 
  Orthothetes 
  pandora 
  

   Amboccelia 
  umbonata, 
  Modiomorpha 
  subalata, 
  Palceoneilo 
  plana, 
  Cypricardl 
  

   ma 
  tndenta 
  Nuculites 
  oblongatus, 
  Tentaculites 
  gracilistrmtul 
  GoniatUe^an 
  

   gularis, 
  Orthoceras 
  subulatum, 
  Pleurotomaria 
  Lcina, 
  Strep 
  ieuZa 
  rectum 
  Z^ 
  

  

  V 
  Impure 
  limestone 
  largely 
  made 
  up 
  of 
  Tentaculites 
  gracilistriatus. 
  Gonia- 
  

   tites 
  uniangularis, 
  Chonetes 
  Uneata 
  and 
  Liorhynchus 
  limitaris 
  also 
  occur. 
  

  

  6' 
  Black 
  shales, 
  not 
  calcareous. 
  

   Styliolina 
  fissurella 
  is 
  very 
  abundant. 
  

  

  No 
  other 
  fossils 
  

  

  occur. 
  

  

  Bituminous 
  concretionary 
  layer 
  2" 
  thick, 
  with 
  pyrite. 
  

  

  3' 
  Black, 
  hard 
  shale 
  with 
  thin 
  calcareous 
  layers 
  every 
  few 
  

   inches. 
  Styliolina 
  fissurella 
  and 
  Liorhynchus 
  limitaris 
  

   make 
  up 
  a 
  large 
  part 
  of 
  the 
  rock. 
  A 
  few 
  specimens 
  of 
  

   Panenka 
  Linchlmni 
  were 
  found. 
  

  

  