Note
Date 1980
Event ID 1136122
Category Descriptive Accounts
Type Note
Permalink http://canmore.org.uk/event/1136122
Tres Ness, Sanday HY 7120 3800 HY 73 NW 3
Preyiously regarded as natural, this knoll is 8m diameter and 1m high, and shows stonework in the cliff-section. Erosion is active.
RCAHMS 1980
(RCAHMS 1946, ii, p. 168, No. 446; OR 115)