[D8034ZCG], Letter from R M Pratt to Thomas Alva Edison, May 18th, 1880

Item

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Abstract

Re: enquiry from Calif about flour gold, some microscopic. They crush ore, roast it, pulverize it; can't get much gold by amalgamation. Marg: "You had better send me a pkg say 3 lbs of orasted ore to make a preliminary test with= Mark on pkg where from & whom. It may come by mail as 3rd class matter."

Author

Date

1880-05-18

Decade

1880-1889

Type

Identifier

D8034ZCG

Folder Set

D8034

Title

[D8034ZCG], Letter from R M Pratt to Thomas Alva Edison, May 18th, 1880

Microfilm ID

54:724

Publisher

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

Item sets