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HER Number:MDV116349
Name:Marl Pit to the Southwest of Triffords Farm, Widworthy

Summary

An old marlpit is depicted to the southwest of Triffords Farm on the First Edition 25 inch Ordnance Survey map. This and a larger area to the north is visible as an earthwork pit on images derived from lidar data captured in 2016 and aerial photographs taken from 1947.

Location

Grid Reference:SY 224 991
Map Sheet:SY29NW
Admin AreaDevon
Civil ParishWidworthy
DistrictEast Devon
Ecclesiastical ParishWIDWORTHY

Protected Status: none recorded

Other References/Statuses: none recorded

Monument Type(s) and Dates

  • MARL PIT (Post Medieval to XX - 1540 AD to 2000 AD (Between))

Full description

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

Map object previously based on this source.


Royal Air Force, 1947, RAF/CPE/UK/1974, RAF/CPE/UK/1974 FP 1434-1435 11-APR-1947 (Aerial Photograph). SDV356127.

An irregular earthwork pit is visible.


Exeter Archaeology, 2003-2004, East Devon Area of Outstanding Natural Beauty Archaeological Survey, Site No. 873 (Archive - Survey). SDV351568.

Old Marl Pit' shown and marked on Ordnance Survey 1890 map. Area shown as Upper (Keuper) Marl/Greensand on geology map.
Ordnance Survey 1890 1:10560 map (Sheet 71 NW).


Bluesky International, 2016, LiDAR DTM data (0.5m resolution) Blackdown Hills and East Devon AONBs: 3 transects, LIDAR SY2299 Bluesky International DTM 24-APR-2016 (Cartographic). SDV359714.

An irregular earthwork pit is visible.


Hegarty, C. + Knight, S. + Sims, R., 2016-2018, The Blackdown Hills AONB and East Devon River Catchments National Mapping Programme Project (Interpretation). SDV359463.

An irregular earthwork pit is visible on aerial photographs taken from 1947 onwards and on images derived from lidar data captured in 2016. It roughly corresponds to an irregular area of scrub, a possible pond and an ‘Old Marl Pit’ depicted on the late-19th century OS maps. The earthwork is interpreted as a post-medieval extractive pit that became disused and partly scrubbed up and flooded by the late-19th century.

Sources / Further Reading

SDV336179Cartographic: Ordnance Survey. 1880-1899. First Edition Ordnance 25 inch map. First Edition Ordnance Survey 25 inch Map. Map (Digital).
SDV351568Archive - Survey: Exeter Archaeology. 2003-2004. East Devon Area of Outstanding Natural Beauty Archaeological Survey. East Devon Area of Outstanding Natural Beauty Archaeological Survey. Digital + Mixed Archive Material. Site No. 873.
SDV356127Aerial Photograph: Royal Air Force. 1947. RAF/CPE/UK/1974. Royal Air Force Aerial Photograph. Photograph (Paper). RAF/CPE/UK/1974 FP 1434-1435 11-APR-1947.
SDV359463Interpretation: Hegarty, C. + Knight, S. + Sims, R.. 2016-2018. The Blackdown Hills AONB and East Devon River Catchments National Mapping Programme Project. Historic England Research Report. Digital.
Linked documents:2
SDV359714Cartographic: Bluesky International. 2016. LiDAR DTM data (0.5m resolution) Blackdown Hills and East Devon AONBs: 3 transects. Not applicable. Digital. LIDAR SY2299 Bluesky International DTM 24-APR-2016.

Associated Monuments: none recorded

Associated Finds: none recorded

Associated Events

  • EDV7508 - The Blackdown Hills AONB and East Devon River Catchments National Mapping Programme (NMP) project (Ref: ACD1228)

Date Last Edited:Mar 20 2018 1:27PM