The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

An eerie, abandoned military base engulfed by nature and graffiti is now home to a local park.

This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.

A swimming hole in the historic industrial quarry that supplied the marble for the Baltimore Washington Monument.

An eerie, decaying ghost town destined to fade into the forest.