[D8368Z], Letter from Isaac H Hopkins to Thomas Alva Edison, September 15th, 1883

https://edisondigital.rutgers.edu/document/D8368Z

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Title

[D8368Z], Letter from Isaac H Hopkins to Thomas Alva Edison, September 15th, 1883

Editor's Notes

Letterhead of Alaska Salmon Packing and Fur Company San Frnsisco He opens the letter with reminding TAE of his interest at one time of visiting Alaska. Since 1880 Alaska has developed some excellent mines which had findings of Plantina which is still relatively unknown. Hopkins would like TAE to advance any information about of the Matrix of Platina and its origin. TAE marginalia " Plantina has been found in gravel in panning gold what maleable grains are mixed with Um-] gold- maleabliity is the test.

Date

1883-09-15

Decade

1880-1889

Type

Folder/Volume ID

D8368-F

Microfilm ID

70:853

Document ID

D8368Z

Publisher

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