Diffusion vac pumps for 200-inch aluminizing system
- Title
- Diffusion vac pumps for 200-inch aluminizing system
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.22.79-29
- Extents
- 1 photographs
- Abstract
- Photo was taken on campus. Equipment is now at Palomar. Palomar. Harrington Collection.