Observer (Baum) loading plate holder at prime focus cage of 200-inch
- Title
- Observer (Baum) loading plate holder at prime focus cage of 200-inch
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.17-9
- Extents
- 1 photographs