Pouring observing floor for the 48-inch Schmidt
1938 May 21
- Title
- Pouring observing floor for the 48-inch Schmidt
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.22.22-5
- Dates
- 1938 May 21
- Extents
- 1 photographs