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A secret tunnel leads to a magical world hidden inside a tree
These lucky hikers spotted a tree trunk that trails off into a hollow tunnel along the forest floor. The curious group ...
How to make Yosemite's famous tunnel trees a part of your next adventure | Bartell's Backroads
It was once the main entrance to Yosemite. Here's how you can get to see the iconic Tuolumne Grove Tunnel Tree.
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Legendary 'tunnel tree' falls victim to powerful California storm
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Wiki Wormhole digs deep with these hobbyists who tunnel for tunneling's sake
We explore some of Wikipedia’s oddities in our 6,941,015-part monthly series, Wiki Wormhole. This week’s entry: Hobby Tunneling What it’s about: An old-fashioned hole diggin’! By gar, it’s been a ...