[D8034ZBR], Letter from J S Church to Thomas Alva Edison, April 28th, 1880

Item

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Abstract

Can your process save copper, gold, silver from mine? Enclose cut of concentrator used. Marg: "Cant work it by our [your?] process."

Author

Date

1880-04-28

Decade

1880-1889

Type

Identifier

D8034ZBR

Folder Set

D8034

Title

[D8034ZBR], Letter from J S Church to Thomas Alva Edison, April 28th, 1880

Microfilm ID

54:698

Publisher

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

Item sets