200-inch mirror after first aluminum coating
1947 November 25
- Title
- 200-inch mirror after first aluminum coating
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.19-15
- Dates
- 1947 November 25
- Extents
- 1 photographs
- Abstract
- John Strong (left) and Donald O. Hendrix. Palomar Observatory.