International Acheson Graphite Company
1906 to 1910
- Title
- International Acheson Graphite Company
- Collection
- George Ellery Hale Papers
- Series
- Director’s Files of the Mount Wilson Observatory
- Identifier
- HaleGE_10_00_159_15
- Dates
- 1906 to 1910
- Extents
- 26 pages
- Existence and Location of Copies
- This folder is represented in the microfilm edition of the Hale Papers by reel 91, frames 20 to 46.