06/30/1891 Hart, Henry W to Cutting, Robert Livingston, Jr
(Livor, Henry M; Perry, William S) TAE personality and character; Production difficulties and adjustments; Ore milling and separation [Contains transcribed letter/cable/phone message]
[CJ003]  Company Records Series -- New Jersey and Pennsylvania Concentrating Works -- Administrative and Financial Records: Correspondence (1891)
[CJ003AEX; TAEM 149:388]
Courtesy of Thomas Edison National Historical Park.