﻿Report 
  of 
  the 
  State 
  Geologist. 
  

  

  285 
  

  

  118' 
  17' 
  Dark 
  bluish 
  gray 
  marly 
  te 
  3 
  medium 
  hard. 
  Gypsum 
  in 
  

  

  crystals 
  and 
  small 
  nodular 
  masses, 
  but 
  not 
  abundant. 
  

  

  J 
  L 
  .. 
  

  

  