﻿294 
  

  

  Forty-seventh 
  Report 
  on 
  the 
  State 
  Museum, 
  

  

  1314' 
  

  

  1316' 
  

   1317' 
  

  

  1323' 
  

  

  1325' 
  

  

  1328' 
  

  

  2' 
  Yellow-gray, 
  bituminous, 
  limestone, 
  very 
  hard, 
  sub- 
  

   crystalline, 
  irregularly 
  bedded, 
  the 
  surface 
  of 
  some 
  layers 
  

   showing 
  circular 
  or 
  oval 
  elevations 
  l' 
  to 
  2' 
  in 
  diameter, 
  6" 
  high. 
  

  

  1' 
  Bluish-gray 
  marly 
  te. 
  Gypsum 
  in 
  nodules 
  and 
  masses. 
  

  

  6' 
  Light-gray, 
  slightly 
  reddish 
  limestone, 
  very 
  fine 
  and 
  

   hard, 
  in 
  thin 
  layers. 
  

  

  An 
  8" 
  layer 
  at 
  1320 
  contained 
  many 
  "hopper-shaped, 
  

   crystals." 
  

  

  Gypsum 
  in 
  thin 
  seams 
  and 
  veins, 
  but 
  not 
  abundant. 
  

  

  2' 
  Yellow 
  and 
  light-gray, 
  fine, 
  hard 
  limestone, 
  irregularly 
  

   bedded, 
  with 
  black 
  seams. 
  Gypsum 
  in 
  veins 
  and 
  seams. 
  

  

  3' 
  Limestone, 
  fine, 
  light 
  pinkish-gray 
  to 
  bluish-gray, 
  thinly 
  

   and 
  evenly 
  bedded. 
  

  

  3' 
  Yellow 
  bituminous 
  limestone, 
  unevenly 
  bedded. 
  The 
  

   walls 
  show 
  a 
  low 
  anticlinal 
  fold, 
  l' 
  in 
  height, 
  with 
  an 
  east 
  and 
  

   west 
  axis, 
  near 
  the 
  middle 
  of 
  the 
  shaft. 
  

  

  Thin 
  veins 
  of 
  white 
  gypsum 
  occur. 
  

  

  