﻿Many 
  130 
  Sec. 
  11, 
  18 
  N., 
  8 
  W. 
  136 
  

  

  Lead 
  and 
  Zinc 
  Ores 
  

  

  Marl 
  

  

  Gypsum 
  

  

  Petroleum 
  and 
  Gas 
  

  

  Lake 
  Charles 
  137 
  Shreveport 
  138 
  

  

  Belle 
  Isle 
  138 
  Negreet 
  bayou 
  138 
  

  

  Breaux 
  Bridge.-. 
  138 
  

  

  