Items

Items

• 

  [D7903ZIY], Letter from Edward Salisbury Dana to Thomas Alva Edison, October 14th, 1879

  1879-10-14
• 

  [D7903ZJE], Letter from Edward Salisbury Dana to Thomas Alva Edison, October 17th, 1879

  1879-10-17
• 

  [D8004ZEN], Letter from James Dwight Dana, Edward Salisbury Dana to Thomas Alva Edison, August 11th, 1880

  1880-08-11