[D7919ZBY], Letter from Thomas Lanier Clingman to Thomas Alva Edison, September 8th, 1879
https://edisondigital.rutgers.edu/document/D7919ZBY
PDF: Archive.org
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Metadata
- Title
- [D7919ZBY], Letter from Thomas Lanier Clingman to Thomas Alva Edison, September 8th, 1879
- Editor's Notes
- Zircon supply and price; wants to search for platinum. Long marg note: zircon not substitute for platinum; used only for bobbins on which platinum is wound. Since $1000 already spent, would like to go into mfg of basic oxide and develop applications, but high price of ore kills any chance of profitability.
- Author
- Clingman, Thomas Lanier
- Recipient
- Edison, Thomas Alva
- Date
- 1879-09-08
- Type
- Letter
- Folder ID
- D7919-F
- Microfilm ID
- 50:111
- Document ID
- D7919ZBY
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 50