Measured Survey
Date 21 August 2011
Event ID 1152053
Category Recording
Type Measured Survey
Permalink http://canmore.org.uk/event/1152053
RCAHMS surveyed the deer trap at Orval, Rum on 21 August 2011 with plane table and self-reducing alidade at a scale of 1:250. The plan was later used as the basis for an illustration published in 2016 at a scale of 1:500 (Hunter, fig. 5.18).