Photograph of the coronagraph at the Climax Observatory during construction.
Coronagraph at Climax Observatory
1940
University Corporation for Atmospheric Research
image
Climax Observatory Photograph Collection
https://aspace.archives.ucar.edu/repositories/2/resources/76
Copyright University Corporation for Atmospheric Research (UCAR). This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Please credit photographer Walter Raymond Allen in any use of the image.
http://n2t.net/ark:/85065/d70z760x