Items

• [D0831AAA], Report from Edison Iron Concentrating Co, January 31st, 1908
  1908-01-31
• [D8950AAG], Report from Edison Iron Concentrating Co, Walter Seeley Mallory, March 1889
  1889-03-00
• [D9231AAE], Letter from Walter Seeley Mallory, Edison Iron Concentrating Co to Thomas Alva Edison, January 30th, 1892
  1892-01-30
• [D9820AAY], Letter from Edison Iron Concentrating Co to Arthur H Lloyd, 1898
  1898-00-00
• [HK088AAA], Agreement, Arthur H Lloyd, Spurr Iron Mining Co, Edison Iron Concentrating Co, March 6th, 1897
  1897-03-06
• [HX89039], Incorporation Record, Edison Iron Concentrating Co, January 3rd, 1889
  1889-01-03