Lifting of 60 ton crane from observing floor to crane tracks
1938 February 8
- Title
- Lifting of 60 ton crane from observing floor to crane tracks
- Collection
- Caltech Photographs
- Series
- Photographs of Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Dates
- 1938 February 8
- Extents
- 1 photographs