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HER Number:MDV126364
Name:Extractive pit south of Colon Plantation, Yealmpton

Summary

An irregularly shaped pit interpreted as a post-medieval or 19th century extractive pit is visible as an earthwork on visualisations derived from lidar data captured between 1998 and 2017.

Location

Grid Reference:SX 566 520
Map Sheet:SX55SE
Admin AreaDevon
Civil ParishYealmpton
DistrictSouth Hams
Ecclesiastical ParishYEALMPTON

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 earthwork corresponds with a pit feature in this location.


Environment Agency, 1998-2017, LiDAR DTM data (1m resolution) EA: South Devon Coast to Dartmoor, LIDAR SX5652 Environment Agency DTM 01-JAN-1998 to 31-MAY-2017 (Cartographic). SDV361470.

An irregularly shaped pit is visible as an earthwork.


Ordnance Survey, 2019, MasterMap 2019 (Cartographic). SDV362729.

An earthwork is shown in this location.


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 irregularly shaped pit, circa 25m long by 13m wide, is visible as an earthwork on visualisations derived from lidar data captured between 1998 and 2017. The visible earthwork corresponds with a pit feature depicted in this location on the late 19th century First Edition Ordnance Survey map, as well as on the 2019 Ordnance Survey MasterMap. It is interpreted as a post-medieval or 19th century extractive pit which had likely passed out of use by the end of the 19th century. It is not visible on other available aerial imagery owing to dense tree cover.

Sources / Further Reading

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 SX5652 Environment Agency DTM 01-JAN-1998 to 31-MAY-2017. [Mapped feature: #119571 ]
SDV362729Cartographic: Ordnance Survey. 2019. MasterMap 2019. Ordnance Survey Digital Mapping. Digital.
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:Aug 28 2019 10:51AM