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Summary

An irregularly shaped pit interpreted as a possible post-medieval or early to mid-19th century quarry is visible as an earthwork on digital images derived from lidar data captured between 1998 and 2017.

Location

Protected Status: none recorded

Other References/Statuses: none recorded

Monument Type(s) and Dates

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

Full description

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

An earthwork and structure associated with a powder magazine (MDV38608) are shown.

Environment Agency, 1998-2017, LiDAR DTM data (1m resolution) EA: South Devon Coast to Dartmoor, LIDAR SX8669 Environment Agency DTM 01-JAN-1998 to 31-MAY-2017 (Cartographic). SDV361470.

An irregularly shaped pit is visible as an earthwork.

Hegarty, C., Knight, S. and Sims, R., 2018-2019, The South Devon Coast to Dartmoor Aerial Investigation and Mapping Survey. Area 1, Haldon Ridge to Dart Valley (Interpretation). SDV361305.

An irregularly shaped pit, circa 60m long by 30m wide, is visible as an earthwork on digital images derived from lidar data captured between 1998 and 2017. The visible earthwork does not directly correspond with any pit features depicted in this location on the available 19th century mapping, although a structure, possible earthwork and access track associated with Wolborough Brake powder magazine (MDV38608) are shown in this location. The earthwork is interpreted as a post-medieval or early to mid-19th century quarry which had likely passed out of use prior to construction of the powder magazine during the second half of the 19th century. The earthwork is not visible on other available aerial imagery owing to thick tree cover.

Sources / Further Reading

SDV336179	Cartographic: Ordnance Survey. 1880-1899. First Edition Ordnance 25 inch map. First Edition Ordnance Survey 25 inch Map. Map (Digital).
SDV361305	Interpretation: Hegarty, C., Knight, S. and Sims, R.. 2018-2019. The South Devon Coast to Dartmoor Aerial Investigation and Mapping Survey. Area 1, Haldon Ridge to Dart Valley. Historic England Research Report. Digital.
	Linked documents:1
SDV361470	Cartographic: Environment Agency. 1998-2017. LiDAR DTM data (1m resolution) EA: South Devon Coast to Dartmoor. Environment Agency LiDAR data. Digital. LIDAR SX8669 Environment Agency DTM 01-JAN-1998 to 31-MAY-2017. [Mapped feature: #116494 ]

Associated Monuments

Associated Finds: none recorded

Associated Events

• EDV7515 - The South Devon Coast to Dartmoor Aerial Investigation and Mapping (formerly NMP) Survey (Ref: ACD1748)

Search results generated by the HBSMR Gateway from exeGesIS SDM Ltd.