Gray, Alexander. 1894. “Notice of the Discovery of a Cinerary Urn of the Bronze Age, and of Worked Flints Underneath It, at Dalaruan; Also of an Old Flint Working-Place in the 30-Foot Raised Beach at Millknowe, Campbeltown”. Proceedings of the Society of Antiquaries of Scotland 28 (November):263-74. https://doi.org/10.9750/PSAS.028.263.274.