[D8034ZCP], Letter from George W Smith, Charles H Hager to Thomas Alva Edison, June 8th, 1880

Item

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Abstract

Inquires about recovering gold from tailings of pulverized and panned quartz rock from Mexican mines. $50/ton but gold too fine to see. Marg: "We have no process as yet for gold & silver mill tailings but are experimenting on the Comstock tailings..." etc.

Date

1880-06-08

Decade

1880-1889

Type

Identifier

D8034ZCP

Folder Set

D8034

Title

[D8034ZCP], Letter from George W Smith, Charles H Hager to Thomas Alva Edison, June 8th, 1880

Microfilm ID

54:739

Publisher

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

Item sets