Mines and mineral resources -- Connecticut
     Subject 
  
        Subject Source: Library of Congress Subject Headings
      
        Found in 1 Collection or Record:
Mines and mineral resources, 1857-1864
     File  — Box 8, Folder: 7
  
      Scope and Contents
        
    "Charter, By-Laws and Statistics of the Connecticut Mining Company," 1858; "Report of the Litchfield Silver and Nickel Mining Company upon the lands in Litchfield, Conn." Philadelphia, 1857; "Report of the Nickel Mining and Smelting Company's property, Litchfield, Conn." by Thomas Petherick, NY, 1864.
        Dates: 
      1857-1864