Geology in North Yorkshire

A steep and winding road in the Yorkshire Dales passes by these deep natural potholes.

A group of glacial erratic boulders are improbably balanced on white limestone pedestals.

A long, winding trek rewards you with a gorge so captivating it inspired a painting in the Tate.

Although it appears ancient and mysterious, the quirky folly was actually built 200 years ago by an eccentric estate owner.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

Astonishing rock formations dot the Brimham Moor landscape.