Positive transparency on film
- Made:
- 1966 in Palomar mountain
Positive transparency on film, size 10" x 12", Trifid Nebula in Sagittarius (M20) taken in red light, 200" Hale Telescope, Mt. Palomar
Details
- Category:
- Astronomy
- Object Number:
- 1966-24
- Measurements:
-
overall: 10 x 12 in.; 250 x 300 mm
- credit:
- Royal Astronomical Society