[D8138A], Letter from George Dempster to Thomas Alva Edison, January 7th, 1881
https://edisondigital.rutgers.edu/document/D8138A
PDF: Archive.org
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Metadata
- Title
- [D8138A], Letter from George Dempster to Thomas Alva Edison, January 7th, 1881
- Editor's Notes
- Is your invention for collecting small gold particles tested? Writes about his failed experience with Calif coastal sand. Can you help? Marg: the usual. Flour gold from dry black sand.
- Author
- Dempster, George
- Recipient
- Edison, Thomas Alva
- Date
- 1881-01-07
- Type
- Letter
- Subject
- Ore milling and separation
- Folder ID
- D8138-F
- Microfilm ID
- 59:110
- Document ID
- D8138A
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 59
- License
- CC0 1.0 Universal
- Item sets
- [D8138-F] (D-81-38) Mining -- General