Glass positive:- E.E. Barnard

Glass positive:- E.E. Barnard, Mount Wilson Observatory, 1911, November 19, 60-inch Reflector, equivalent focal length, 100ft

Details

Category:
Astronomy
Object Number:
1929-710
Materials:
glass
type:
black-and-white prints (photographs), astrophotographs, planets and saturn
credit:
Science Museum (Great Britain)