Pipe Creek Sinkhole have also been found there. Pipe Creek Sinkhole preserves an ancient wetland. It was created by the collapse of a limestone cave in a Silurian reef formation. That left a steep-sided depression about long, wide and deep. When water collected in the depression, it became the habitat of the plants and animals whose remains were preserved there when the sinkhole was buried by glacial outwash and till during the Pleistocene Epoch, two million to 11,000 years ago. While the ecology of the Pliocene in North America is well-known from fossil discoveries in other places, notably coastal sites, the Pleistocene glaciers
Into the Void (Nine Inch Nails song) Into the Void (Nine Inch Nails song) "Into the Void" is a song by American industrial rock band Nine Inch Nails from their third studio album, "The Fragile", released in 1999. It is the album's third single and saw release early 2000. A music video was directed by Walter Stern and Jeff Richter. "Into the Void" has been covered by Eric Gorfain, Skorbut, Kalte Farben and Wormhole. The song was featured in the 2000 film "Final Destination", being played on the radio in Carter Horton's '71 Chevy Nova, before one of the characters is killed. Even though the song was