The only geyser in the state of Pennsylvania is caused by pressure from an abandoned coal mine outside of the ghost town Centralia.

But did the famous feminist and abolitionist ever really say those iconic four words?

A moving tribute to a leader of the American abolitionist movement.

The beloved, war-tested mascot of a Union regiment graces their battlefield monument.

Taxidermy and miniatures come together to create this unique museum.

A gas station has taken the place of the home of the 19th American President.

Abandoned former poorhouse, bible college, and haunted house in an Ohio hamlet.

A tribute to one of the most famous cowboys on TV, and the consumerism that fueled his popularity.

In the middle of an abandoned stretch of old Route 50 lies a tombstone that weighs three tons.

The final resting place of one of the most iconic musicians of the '80s.

A monument to the “unrecognized dead” of the tragic 1876 train crash.

The world's largest Our Lady of Guadalupe statue overlooks this Ohio sanctuary.

Just outside the Ohio Supreme Court sits a testament to justice.

Constructed in 1882, this jail once housed local inmates and the sheriff's family all under one roof.

A lost cemetery stands forgotten on a hilltop, known only to the older residents of Pomeroy.

The childhood home of one of Ohio's favorite sons, pilot and war hero Eddie Rickenbacker.

A bronze monument to Cleveland's favorite, fastest son.

The only depiction of Abraham Lincoln holding a weapon, and the names of all 9,000 Cuyahoga veterans of the Civil War.

This restaurant proudly displays bread signed by the 39th president.

An obsolete, vanishing traffic device warns Cincinnati drivers away from middle-of-the-road obstructions.

This schoolhouse for Black American children is one of the oldest remaining in southeastern Ohio.

A small town museum celebrates the history of the Ohio county that produced Annie Oakley and other famous figures.

Remnants of 19th century vigilante justice.

This tower-tomb honors a president who only held office for a little over a month but dedicated his life to his country.