Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.

The former locus of Boston's high culture has been shuttered and buried for over 70 years.

Sand dunes from a glacial lake are preserved in this woodland park.

A former copper mine which became a truly unsuccessful prison.

The walkable ruins of an 19th century hotel, destroyed in a horse cremation gone wrong.

Locals purchased this abandoned quarry in order to make sure it continues to be overgrown.