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Tag Archive: worm recycling

Jul 30

My Visit to the Louisville Mega Cavern, the Greenest Building in Kentucky

mega cavern sign

I recently went to the Mega cavern in Louisville, Kentucky.  As the sign on the right states, which is just inside the entrance of the cavern, the mega cavern is dubbed as a large and green ‘building’.  So what exactly is a cavern?  A cavern is simply a man-made cavern. So what makes this such …

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