Long, A., Thirlwall, M., Menzies, M., Upton, B., & Aspen, P. (1991). Geochemical Systematics in Mantle Megacrysts and their Host Basalts from the Archaean Craton and Post-Archaean Mobile Belts of Scotland. International Kimberlite Conference: Extended Abstracts, 5, 241–244. https://doi.org/10.29173/ikc2527