Circular bronze medal
- artist:
- Alphee Dubois
This image is released under a CC BY-NC-SA 4.0
Licence
License this image for commercial use at Science and Society Picture Library
LicenseThis image is released under a CC BY-NC-SA 4.0
Licence
License this image for commercial use at Science and Society Picture Library
LicenseCircular bronze medal
Science Museum Group
© The Board of Trustees of the Science Museum
Circular bronze medal
Science Museum Group
© The Board of Trustees of the Science Museum
Circular bronze medal, commemorates two astronomers, Sir Norman Lockyer and Jules Janssen, who independently discovered a spectroscopic method of observing solar prominences, designed by Alphee Dubois, French, 1868-1875
