They include the old mine that ... North Arlington houses in 2003, which was blamed on a shaft leading to a copper mine dating to around the Revolutionary War. While many abandoned mines in ...

uncovering 100-year-old abandoned mines is a job the New Jersey Department of Transportation is doing mostly blind. That's the tricky challenge facing DOT officials as they try to repair three ...

The sinkhole was caused by the collapse of an abandoned mineshaft, […] WHARTON, N.J. (PIX11) – The cause of a sinkhole that formed along Interstate 80 in New Jersey Thursday has been revealed.