Rhosesmor

Rhosesmor is a small village situated north-west of Mold and south-west of Flint. The Celtic hill fort of Moel-y-Gaer is above the village and dates from pre-Roman times.

There are extensive natural and man-made tunnels, caves and caverns under the village. This is because it has been a lead mining centre from pre-Roman times, as well as having an interesting subterranean structure.