Was Chicago’s ‘Rat Hole’ Really Made by a Rat?: References & Edit History
Article Contributors
Primary Contributors
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John P. Rafferty
John P. Rafferty writes about Earth processes and the environment. He serves currently as the editor of Earth and life sciences, covering climatology, geology, zoology, and other topics that relate to the natural world.
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| New article added. | Oct 16, 2025 |
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