(YouTube link)
This animation is a 3D rendering of Mortimer's Cave, one of many available at the Nottingham Caves Survey. You'll also find photographic virtual tours of caves, movies, images, and a Google map to find more of the 450 specific caves in Nottingham. You could get lost in here! Link -Thanks, John James!
I especially liked the Myst-style music.
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This is really high-end stuff. I wish we had this kind of equipment in some of the limestone caves in Virginia.
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Damn cheater turned on noclip.
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