﻿/ 
  

  

  / 
  s/ 
  

  

  // 
  

  

  ^' 
  

  

  1^^" 
  

  

  Scale- 
  of 
  Utile. 
  

  

  «3cafe 
  of 
  Fe 
  

  

  Fig. 
  20 
  Mines 
  near 
  Redford 
  and 
  Clayburg 
  and 
  lines 
  of 
  magnetic 
  attraction. 
  After 
  a 
  map 
  compiled 
  by 
  the 
  Saranac 
  Iron 
  Mining 
  Company 
  

  

  