[LB006179A], Letter from Thomas Alva Edison to Harry Rickard, July 16th, 1880

Item

Abstract

black sand sent contained $352 gold per ton suppose it was concentrated from panning or from sluice can work with process to extract at least 97% flour gold and wants full info on mine

Recipient

Date

1880-07-16

Decade

1880-1889

Type

Identifier

LB006179A

Folder Set

LB006

Title

[LB006179A], Letter from Thomas Alva Edison to Harry Rickard, July 16th, 1880

Microfilm ID

80:315

Publisher

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

Item sets