Yoke section 10′6″ diameter 19′4″ long on 160-inch lathe
1938 April 21
- Title
- Yoke section 10′6″ diameter 19′4″ long on 160-inch lathe
- Collection
- Caltech Images Collection
- Series
- Academic Divisions and Departments
- Sub-Series
- Astronomy (Astrophysics)
- Identifier
- 10.17.1-38
- Dates
- 1938 April 21
- Extents
- 1 photographs
- Abstract
- Work was done at Westinghouse Electric Plant.