[D8034I], Letter from I E Coleman to Thomas Alva Edison, January 17th, 1880

https://edisondigital.rutgers.edu/document/D8034I

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Title

[D8034I], Letter from I E Coleman to Thomas Alva Edison, January 17th, 1880

Editor's Notes

Learns that much gold-bearing ore discarded in Russia; thinks there's great future for amalgamator if it's suited to Russian conditions. Marg: "We match the process to the ore. At present our process is working auriferous sands & auriferous pyrites of low grade."

Author

Date

1880-01-17

Decade

1880-1889

Type

Folder/Volume ID

D8034-F

Microfilm ID

54:590

Document ID

D8034I

Publisher

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