Why Utah's Nutty Putty Cave Is Sealed Up With One Spelunker Inside
The extreme cavers: don't watch these videos if you're claustrophobic | Sport | The Guardian
In 2009, cave explorer John Edwards got trapped headfirst in Nutty Putty Cave, Utah USA and couldn't be rescued. He suffered Cardiac Arrest after being inverted for 28hrs and died with his
Nutty Putty Cave - Spelunking
Body of John Jones, medical student trapped in Utah cave, won't be recovered; Nutty Putty to close – New York Daily News
Man who died in Utah mishap was experienced caver - The San Diego Union-Tribune
The Nutty Putty Caves | A Short Documentary | Fascinating Horror - YouTube
Horrifying Death In Nutty Putty Cave | John Edward Jones' Tragic Fate - YouTube
Scene of 'worst death imaginable' sealed shut after caver John Edward Jones got stuck upside down