Arthur L. Day: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Anniversary information added. | Feb 26, 2026 | ||
| Anniversary information added. | Oct 26, 2025 | ||
| First paragraph modernization. | Apr 19, 2024 | ||
| Add new Web site: Carnegie Institute of Washington Geophysical Laboratory - Biography of Arthur L. Day. | Nov 19, 2015 | ||
| Add new Web site: National Academy of Sciences - Arthur Louis Day. | Nov 19, 2015 | ||
| Media added. | Oct 22, 2009 | ||
| Article revised and updated. | Nov 20, 2007 | ||
| New article added. | Oct 23, 2007 |
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