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Summary

Leat Embankment north of Stamping Mill 2 forming part of the 19th century Eylesbarrow Tin Mine

Location

Protected Status

• Scheduled Monument 1021055: Eylesbarrow Tin Mine and associated remains

Other References/Statuses

• Old DCC SMR Ref: SX56NE/27/2/1
• Old SAM Ref: 34467

Monument Type(s) and Dates

• EMBANKMENT (XVIII to XIX - 1750 AD to 1900 AD (Between))

Full description

Untitled Source, 1300505 (National Monuments Record Database). SDV229464.

Remains of nineteenth century Eylesbarrow Tin Mine, which was mined from 1814 until 1856.

Gerrard, S., 1990-2002, Monument Protection Programme. Archaeological Item Dataset., MPP 157192 (Report - Survey). SDV277946.

Site visited on 9th May 2002. Leat embankment 880 metres south-west of Eylesbarrow, forming part of Eylesbarrow Tin Mine. A linear mound with quarry ditches along the two long lengths. The embankment stands up to 1.2 metres high and is revetted in places. The leat upon the embankment is visible only at the north-east end where it survives as a 0.6 metre wide and 0.15 metre deep hollow. Grass and heather.

Newman , P., 1999, Eylesbarrow (Ailsborough) Tin Mine, 35-36, Figure 8-9 (Report - Survey). SDV352201.

Leat embankment shown on plan of Stamping Mill 2 at Eylesbarrow Tin Mine. The leat passed over Engine Wheel 1 with the water re-used at Stamping Mills 1-3 and then into another leat to supplement the water supply to Stamping Mills 4-6.

Newman, P., 1999, Eylesbarrow (Ailsborough) Tin Mine, Figure 8 (Article in Serial). SDV231130.

GeoInformation Group Ltd, 2010, 1:625 2010 Colour (12.5cm resolution) (Aerial Photograph). SDV346026.

Long narrow earthwork shown on aerial photograph.

English Heritage, 2013, Eylesbarrow Tin Mine and associated remains (Schedule Document). SDV231131.

The 19th century Eylesbarrow Tin Mine opened in 1814 and continued until 1852. During this time several companies were formed to run the mine and most failed to make a profit. Eylesbarrow's importance stems from its unrivalled array of 19th century mining remains making it the largest and most informative example of a large scale water powered tin mine in Britain. At least 27 shafts and five adits were cut to reach the tin lodes, seven whim platforms and two water powered engine wheels were built to power the lifting and pumping machinery, a series of tramways were made to carry the ore to six separate stamping mills and, to complete the picture, a smelting house was constructed to smelt the processed tin from the stamping mills. The size of the operation is further emphasised by the large number of ancillary buildings constructed to serve the mine. Amongst these are a count house, dormitory accommodation, blacksmith's shop, powder houses, sample house and various storage buildings.

Sources / Further Reading

Associated Monuments

Associated Finds: none recorded

Associated Events

• EDV4966 - Survey of Drizzlecombe, Eylesbarrow, Ditsworthy and Hartor
• EDV6239 - Eylesbarrow (Ailsborough) Tin Mine

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