Tom Opperman went missing on August 8, 1967. His last known location was at Merced Lake, heading out to hike Mount Clark. After hiking Mount Clark, Opperman intended to hike to Glacier Point and return to the valley on August 10, 1967.
During the search for Opperman, 16 marines were brought in to join the search, but Opperman was never found.
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21 years old
Weight: 0 lbs.
Classification: DAY/NIGHT HIKER
Foul Play Suspected: Unknown / Undisclosed
Suspected Suicide: Unknown / Undisclosed
Cause of Death: Unknown / Unreported / Missing
Reported missing on August 8, 1967 - 20506 days, 23 hours, 11 minutes ago
This case file was posted on
Mar 17, 2021 at 12:37
This case file was last modified on
Apr 06, 2021 at 06:08
This case file has been assigned the Missing Persons ID 998
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