[D8034ZBN], Letter from J W Rayburn to Thomas Alva Edison, April 24th, 1880

Item

Abstract

Sending pieces of gold & silver quartz; please determine if your new process works on them. Marg: "all samples contained considerable gold. They were of such a nature as to require considerable experimenting to ascertain the best method for working economically."

Author

Date

1880-04-24

Decade

1880-1889

Type

Identifier

D8034ZBN

Folder Set

D8034

Title

[D8034ZBN], Letter from J W Rayburn to Thomas Alva Edison, April 24th, 1880

Microfilm ID

54:691

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University

Item sets