which means that as it gets dissolved there are no immediate signs at the surface. The overlying rock, sometimes clay or sandstone, will then suddenly collapse into the depression beneath - called a ...

A large hole has opened in the middle of a street in Pittsburgh's Homewood neighborhood.Video from Sky 4 showed the scene on ...

But what exactly is a sinkhole, and what are the warning signs? Here’s everything you need to know. A sinkhole is a depression in the ground with no natural external surface drainage.

Concerns about a collapsing iron mine near I-80 East caused the state DOT to hire a contractor in 2009 to shore up the old ...

A “significant void” found during repairs of the sinkhole shutting down part of I-80 in New Jersey will delay the roadway’s ...

Another sinkhole in Wharton forced the closure of all eastbound lanes ... Drivers can exit at Route 46 eastbound at Exit 28 and follow signs for Route 10 or Route 15 to reconnect with Route 80. Route ...

The sinkhole in Wharton first caused the closure of part of Route 80 on Feb. 10. Instructions for the new detour on Route 80 east are below. A stretch of highway in Morris County remains closed, with ...

But what exactly is a sinkhole, and what are the warning signs? Here’s everything you need to know. A sinkhole is a depression in the ground with no natural external surface drainage. This means that ...