South Polar Axis Bearing, Yoke & Right Ascension Drive. 200-Inch Telescope
1937
- Title
- South Polar Axis Bearing, Yoke & Right Ascension Drive. 200-Inch Telescope
- Collection
- Caltech Images Collection
- Series
- Individuals
- Identifier
- RWP2.3-23
- Dates
- 1937
- Extents
- 1 drawings