[LB038187], Letter from Alfred Ord Tate to Erastus Wiman, March 5th, 1890
https://edisondigital.rutgers.edu/document/LB038187
Transcription
March 5, 1890 Erastus Wiman, Esq., 314 Broadway, New York City. My dear Mr. Wiman,- Replying to your letter of 3rd instant, the ore pulverized by the "Cyclone" at Boonton, reached here during Mr. Edison's absence. I have asked his experimenters about it, and they say they are very much pleased with it. As soon as Mr. Edison returns I will see that he makes an examination of this ore, as doubtless you would like to have a word from him direct. I expect him back about the 15th. Yours very truly, A.O. Tate Private Secretary