﻿Plate 
  11 
  

  

  GNEISS 
  CRYSTALLINE 
  ANORTHOSITE 
  

  

  E 
  ^s 
  a 
  i 
  ^ 
  ra 
  ^ 
  sas^^a 
  

  

  LIMESTONE 
  

   GNEISSOID 
  ANQ 
  BLACK 
  SCHISTS 
  

  

  ANORTHOSITE 
  OR 
  GABBRO 
  

  

  CAMBRIAN 
  LOWER 
  SILURIAN 
  GLACIAL 
  

  

  POTSDAM 
  SAND 
  

  

  '(SRAVELSETC. 
  

  

  nail 
  

  

  PRECAMB 
  QuARTZlTE 
  

  

  Geological 
  map 
  of 
  Horicon 
  township, 
  Warren 
  co. 
  

  

  