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[D7926C], Letter from F B Whipple to Thomas Alva Edison, July 26th, 1879

Title: [D7926C], Letter from F B Whipple to Thomas Alva Edison, July 26th, 1879
Editor's Notes: suggests patent of E.W. Stephens could be used to separate platinum TAE wants; now in use on gold-bearing black sands on Pacific coast <note to ?: get all info re plat in CA & OR "when you are going">
Author: Whipple, F B
Recipient: Edison, Thomas Alva
Mentioned: Stephens, E W
Date: 1879-07-26
Type: Letter
Subject: Metals and minerals; Electric light and power; Ore milling and separation
Folder ID: D7926-F
Microfilm ID: 50:552
Document ID: D7926C
URL: https://edisondigital.rutgers.edu/document/D7926C
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version: Archive.org Viewer, Microfilm Series Reel 50

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