10/26/1881 Eaton, Sherburne Blake to Edison, Thomas Alva
(Edison Ore Milling Co Ltd) Management (companies and organizations); Financial operations (companies and organizations); Ore milling and separation
[LM005]  Letterbook Series -- Miscellaneous Letterbooks: (LM-005) Ore Milling Co Letterbook (1881-1887)
[LM005037; TAEM 84:248]
Courtesy of Thomas Edison National Historical Park.