Yellowstone River: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Map added. | Jul 14, 2023 | ||
| Invalidated site: USGS Site: Lewis and Clark Expedition. | Jan 23, 2020 | ||
| Add new Web site: American Rivers - Yellowstone River. | Sep 11, 2018 | ||
| Add new Web site: National Park Service - Yellowstone National Park - Yellowstone River, United States. | Sep 11, 2018 | ||
| Article thoroughly revised. | May 23, 2012 | ||
| Photo of the Yellowstone River in Montana added. | May 23, 2012 | ||
| Article revised. | Apr 28, 2005 | ||
| Article added to new online database. | Jul 20, 1998 |
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