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- Name
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- Synopsis
- In 1959, a group of hikers went missing during a winter expedition. Their campsite was found abandoned under puzzling circumstances. Despite investigations, no clear explanation was ever confirmed, making it one of the most enduring mysteries in history.
- Case Type
- Unexplained event
- Location
- Ural Mountains, Russia
- Date or Period
- February 1959
- Consequences
- Ongoing debates, multiple investigations.
- Status
- Unexplained
- Evidence
- Expedition diaries, photos, government reports.