Provisional solar and magnetic character-figures, Mount Wilson Observatory, January to March, 1931

✍ Scribed by Nicholson, Seth B.; Sternberg, Elizabeth E.

• Book ID: 119732380
• Publisher: American Geophysical Union
• Year: 1931
• Tongue: English
• Weight: 78 KB
• Volume: 36
• Category: Article
• ISSN: 0148-0227
• DOI: 10.1029/te036i002p00142-02