Many loose granite boulders used to scatter the surface of the Luxulyan Valley and its surroundings,
known as Moorstone and initially used for building.
This boulder , amongst a group of weathered Granite Rocks , has presumably fallen into the Leat.
A field of Interesting Boulders / Rocks can be found adjoining the Luxulyan / Lockengate Road (SX 0474 5869)
Location: SX 0566 5711