(1922). Anniversary meeting. Proceedings of the Society of Antiquaries of Scotland 56, pp. 1–26. Donations to the museum. See p. 17:
‘Massive stone axe-hammer or adze, 6 inches by 3.25 inches by 1.5 inches with large perforation countersunk from both sides, found at Crois a’ Caolis, Tiree’ and
‘Worked flint with thick white patina, from Balemhuillin, Tiree’