[D8034ZCA], Letter from M W Hubbell to Thomas Alva Edison, May 11th, 1880
https://edisondigital.rutgers.edu/document/D8034ZCA
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [D8034ZCA], Letter from M W Hubbell to Thomas Alva Edison, May 11th, 1880
- Editor's Notes
- Trying to work low-grade Mexican ore. Marg: "We so far only work placer sands & tailings. But we are ex[------] ores in situ, so you better send 4 lb sample to us through mail for test."
- Author
- Hubbell, M W
- Recipient
- Edison, Thomas Alva
- Date
- 1880-05-11
- Type
- Letter
- Subject
- Ore milling and separation
- Folder ID
- D8034-F
- Microfilm ID
- 54:717
- Document ID
- D8034ZCA
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 54