Development of the white light corona in the proton flare regions, 1967

Development of the white light corona in the proton flare regions, 1967, - 04 02 GAN 6 Sub- 1 Box 12 Folder 356, Box: 12, Folder: 356. Gordon A. Newkirk, Jr. Papers, - 04-02-GAN. National Center for Atmospheric Research (NCAR) Archives. https://aspace.archives.ucar.edu/repositories/2/archival_objects/8399 Accessed January 17, 2026.