By-pass diffusion pump on side of 200-inch aluminizing chamber
- Title
- By-pass diffusion pump on side of 200-inch aluminizing chamber
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.22.79-31
- Extents
- 1 photographs
- Abstract
- Photo was taken at Palomar. Palomar. Harrington Collection.