Board a mine car and descend the #190 slope 300 feet underground into the Clark Vein of coal.

Buildings that dynamite couldn't bring down were abandoned because of bathroom issues.

Possibly the smallest church in the world floats in the middle of a pond.

According to local myth this cemetery is half evil spirits, half good—split down the middle.

Genesis of modern hydroelectric power.

Toxic waste disaster that founded the Superfund program.

Surprisingly aquamarine waters fill deep lakes formed at the end of the last ice age.

This sprawling collection of saintly relics includes such fascinations as wood from the Cross of Jesus and threads from Mary's veil.

In the mid-19th century, an eight-sided house was the latest fad.

This small road tunnel is the only place where you can cross beneath the Erie Canal.

An abandoned asylum where patients have been forgotten but their possessions remain.