David Shier
- Year
- 2022
- Where
- Trinidad, Colorado
- Source
- NamUs
- Evidence
- 1
David Shier, 81 at the time, was last known to be in Trinidad, Colorado on February 11, 2022. NamUs case MP89446.
Basic facts from the NamUs public record. Records change. The source is the authority.
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What is the last confirmed sighting, and what is the documented timeline around it?
- Pin down the last confirmed sighting: who saw them, where, and when.
- Build the 48 hours before and after from what is on the record.
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What is out there.
Podcast episodes
- David Shier Part 2: Graveyard of SecretsThe Vanished Podcast · 2025
- David Shier Part 3: Hollow AnswersThe Vanished Podcast · 2025
- David Shier Part 1: A Walk into the UnknownThe Vanished Podcast · 2025
- Misunderstanding of Post Traumatic Stress | David Hill & Jason ShiersMisunderstandings of the Mind · 2021
In the Internet Archive
- Biology 141: Select Material from Holes' Human Anatomy & Physiology, 12th EditionText · 2010
- Hole's Human Anatomy & Physiology RevealedText · 2007
- Laboratory manual : Hole's human anatomy & physiology, ninth edition, David Shier, Jackie Butler, Ricki LewisText · 2002
- Laboratory manual to accompany Hole's human anatomy & physiology, Pig VersionText · 2012
- Hole's Essentials of Human Anatomy & Physiology (11th Edition) - Monterey Peninsula CollegeText · 2012
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