Lassen Volcanic National Park: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Map added. | Jan 04, 2024 | ||
| Links added. | Oct 27, 2023 | ||
| Added photograph. | Jan 18, 2012 | ||
| Article thoroughly revised, updated, and expanded. | Jul 16, 2009 | ||
| New photograph of lava flow in the national park added. | Jul 16, 2009 |
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