George S. Isham
1917
- Title
- George S. Isham
- Collection
- George Ellery Hale Papers
- Series
- Director’s Files of the Mount Wilson Observatory
- Identifier
- HaleGE_10_00_159_19
- Dates
- 1917
- Extents
- 7 pages
- Existence and Location of Copies
- This folder is represented in the microfilm edition of the Hale Papers by reel 91, frames 349 to 356.