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HER Number:MDV126887
Name:Extractive pit west of Knighton, Wembury

Summary

An earthwork pit, visible on visualisations of lidar data captured between 1998 and 2017, is interpreted as a post-medieval extractive pit that went out of use by the mid-19th century.

Location

Grid Reference:SX 528 497
Map Sheet:SX54NW
Admin AreaDevon
Civil ParishWembury
DistrictSouth Hams
Ecclesiastical ParishWEMBURY

Protected Status: none recorded

Other References/Statuses: none recorded

Monument Type(s) and Dates

  • EXTRACTIVE PIT (Post Medieval to XIX - 1540 AD to 1900 AD (Between))

Full description

Ordnance Survey, 1880-1899, First Edition Ordnance 25 inch map (Cartographic). SDV336179.

The area of the earthwork is part depicted as orchard trees and partly as an area of mature trees and scrub at the edge of a cultivated field.

Royal Air Force, 1946, RAF/CPE/UK/1890, Devon County Council RAF/CPE/UK/1890 RP 3104-3105 10-DEC-1946 (Aerial Photograph). SDV169268.

The area is partially scrub covered.

Environment Agency, 1998-2017, LiDAR DTM data (1m resolution) EA: South Devon Coast to Dartmoor, LIDAR SX5249 Environment Agency DTM 01-JAN-1998 to 31-MAY-2017 (Cartographic). SDV361470.

An earthwork pit is visible.

Hegarty, C., Knight, S. and Sims, R., 2019-2020, The South Devon Coast to Dartmoor Aerial Investigation and Mapping Survey. Area 2, Avon Valley to Plymouth (AI&M, formerly NMP) (Interpretation). SDV362982.

An earthwork pit, up to circa 50 by 60 metres in maximum extent, is visible on visualisations of lidar data captured between 1998 and 2017. The east part is depicted on late-19th century mapping as mature trees and scrub, and the east is in a field symbolised with orchard trees. It is still vegetation covered on the mid-20th century aerial photographs, and is interpreted as an extractive pit of post-medieval or earlier origin, that went out of use by the late-19th century.

Sources / Further Reading

SDV169268Aerial Photograph: Royal Air Force. 1946. RAF/CPE/UK/1890. Royal Air Force Aerial Photograph. Photograph (Paper). Devon County Council RAF/CPE/UK/1890 RP 3104-3105 10-DEC-1946.
SDV336179Cartographic: Ordnance Survey. 1880-1899. First Edition Ordnance 25 inch map. First Edition Ordnance Survey 25 inch Map. Map (Digital).
SDV361470Cartographic: Environment Agency. 1998-2017. LiDAR DTM data (1m resolution) EA: South Devon Coast to Dartmoor. Environment Agency LiDAR data. Digital. LIDAR SX5249 Environment Agency DTM 01-JAN-1998 to 31-MAY-2017. [Mapped feature: #122800 ]
SDV362982Interpretation: Hegarty, C., Knight, S. and Sims, R.. 2019-2020. The South Devon Coast to Dartmoor Aerial Investigation and Mapping Survey. Area 2, Avon Valley to Plymouth (AI&M, formerly NMP). Historic England Research Report. Digital.

Associated Monuments: none recorded

Associated Finds: none recorded

Associated Events

  • EDV8098 - The South Devon Coast to Dartmoor Aerial Investigation and Mapping (formerly NMP) Survey, Area 2, Avon Valley to Plymouth (Ref: ACD2040)

Date Last Edited:Nov 12 2019 5:08PM