Prime focus elevator
1946 December 11
- Title
- Prime focus elevator
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.22.11-3
- Dates
- 1946 December 11
- Extents
- 1 photographs
1946 December 11