Old Beacon Hat Mill

Home to the abandoned Tioronda Hat Works Factory, this park is a combination of woodlands and marshlands.

An eerie gravel road full of shards of red bricks leads to the ruins of a deserted factory.

These recently uncovered walls are all that's left of Washington, D.C's first defense contractor.

In the woods of New Jersey lie the ruins of a munitions village abandoned after World War I and the remnants of a 1920s wooden racetrack.

The ruins of a cotton mill that was burned in the Civil War are still hidden in a Georgia forest.

What was once the second largest steel mill in the US is now a sprawling complex of modern ruins.

An abandoned munitions factory with a shot tower continues to wage war on the surrounding environment.

The ruins of a village destroyed by a 22-day flood.