This small stone chapel is a hidden gem just outside the University of New Hampshire campus.

Carved, egg-shaped stone with no explanation.

A 12,000-year-old bog boasting rare plants and fauna.

A New Hampshire grave with a grudge.

This historic mini-suspension bridge was swept away once but is now here to stay.

Stumps of an Ice Age forest, visible only at low tide.

Around 100 sculptures from artists all over the world decorate the hiking trails surrounding this locale.

Beautiful natural falls where Satan once ruined a pot of beans.

America's oldest archaeological site or a muddled case of wishful thinking.

Even Henry David Thoreau found this glacial pothole irresistible.

This narrow canyon has been carved by the river over thousands of years into spectacular and curious forms.

The land is full of geologic eye candy, such as otherworldly spires, mushroom-shaped hoodoos, and prehistoric fossils.

An experimental, automotive replica of Stonehenge.