The clock that sets them all.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

Abandoned silver mine strewn with wrecked and twisted structures.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.