200-inch telescope-center horseshoe section in place
1939 January 8
- Title
- 200-inch telescope-center horseshoe section in place
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.22.3-55
- Dates
- 1939 January 8
- Extents
- 1 photographs