Dome trucks in position on rails
1938 January 5
- Title
- Dome trucks in position on rails
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.18.1-72
- Dates
- 1938 January 5
- Extents
- 1 photographs
- Abstract
- Bolting on horizontal rollers and safety hooks. Palomar.