Before being sealed from the public, Robber’s Cave had been a notorious hangout for 130 years. Since it was sealed for decades, many had forgotten the 5,600-foot long cave just beneath downtown Lincoln, Nebraska. Yes, people broke in over the years, but recently, the cave reopened for tours and visitors are able to descend several stories to tour its depths. Every inch of the soft Dakota sandstone walls are covered with names, initials, dates, band names, symbols, and Greek letters. The cave has a naturally formed area likely used by…
