150 Yr old Mine Releases Sounds that are what Nightmares are Made of (Skip to 14:50)

From the Original Poster :
Disturbing, strange sounds. That's exactly what I caught on video while filming and documenting the abandoned Waldeck Mine using the ThruNite TN12 flashlight. The Waldeck Mine is an abandoned gold mine located deep in a forested canyon in the high country. I went there on a stormy night in order to document the mine while reviewing and demonstrating ThruNite's excellent TN12 handheld flashlight. The abandoned mine itself is over 150 years old and still has a lot of awesome yet dangerous timbering in its furthest reaches. There are upper levels in the Waldeck Mine, but I only explored and documented the main haulage tunnel.