Glass positive of Mars
Photographic transparency (glass positive) of Mars, cloud pictures, (photographs in violet or ultra-violet light). Taken by W. H. Wright, Lick Observatory, 1926, October 14, 15, 16, 18, with a 36-inch reflector, focal length, 210in, 6 1/2" x 4 1/4".
Details
- Category:
- Astronomy
- Object Number:
- 1929-757
- Materials:
- glass
- type:
- black-and-white transparencies, astrophotographs, planets and mars
- credit:
- Science Museum (Great Britain)
