👤Missing Person🔴 Missing
Matthew Greene
📍 Location
Ansel Adams Wilderness, Sierra Nevada, California, Mammoth Lakes, CA
Specific Location: rugged mountain massif in the Ansel Adams Wilderness
Coordinates: 37.64325, -118.96685
🗺️
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37.6433°, -118.9669°
📝 Description
Climber who disappeared in the Sierra Nevada; body has not been found as of reporting.
🔍 Circumstances
Disappeared while climbing; the article notes torn diary pages as a clue; missing since July 29, 2013; search ongoing with no recovery.
🔗 Sources (1)
👥 Community Contributions
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Case Information
- Case ID
- cmivqlnyj00ze8f0khhjj7aqg
- Primary Source
- www.climbing.com
- Added to Map
- December 7, 2025