Removing the rail grinder
1937 August 2
- Title
- Removing the rail grinder
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.22.1-33
- Dates
- 1937 August 2
- Extents
- 1 photographs