OS Map 1980-1 Survey of the Antonine Wall
Date 1980
Event ID 572657
Category Recording
Type Aerial Photographic Interpretation
Permalink http://canmore.org.uk/event/572657
NS 9786 8045 to NS 9800 8049 The much-spread depression of the Ditch-line is clearly visible, some 30m wide and 0.5m to 1m deep, under pasture. (Distinct on RAF vertical aerial photograph (CPE/ SCOT/ UK256, frame no 5437-8, 1947)).
Information from OS 1980
