Mannion, Antoinette, and S P Moseley. “Pollen and Diatom Diagrams from Loch Scolpaig and Balelone Farm, North Uist”. Scottish Archaeological Internet Reports 3 (January 1, 2003): 190-198. Accessed April 10, 2020. http://journals.socantscot.org/index.php/sair/article/view/437.