Trigon Hill is a hill on the edge of a

clay pit A clay pit is a quarry or mine for the extraction of clay, which is generally used for manufacturing pottery, bricks or Portland cement. Quarries where clay is mined to make bricks are sometimes called brick pits. A brickyard or brickworks is of ...

near Cold Harbour,

Dorset Dorset ( ; archaically: Dorsetshire , ) is a county in South West England on the English Channel coast. The ceremonial county comprises the unitary authority areas of Bournemouth, Christchurch and Poole and Dorset (unitary authority), Dors ...

, on the

Dorset Heaths The Dorset Heaths form an important area of heathland within the Poole Basin in southern England. Much of the area is protected. Extent According to Natural England, who have designated the Dorset Heaths as National Character Area 135, th ...

. It rises about 3 kilometres northwest of the centre of Wareham. OS, ''Landranger'' 1:50,000 map series, No. 195

References

Hills of Dorset {{Dorset-geo-stub