﻿Plate 
  IT 
  To 
  face 
  page 
  (M)8 
  

  

  !" 
  Yellow 
  

  

  srravel 
  

  

  Clay 
  

  

  Cretaceous 
  clay 
  pit 
  at 
  Kreischerville. 
  The 
  yellow 
  gravel 
  overlies 
  the 
  clay. 
  

  

  