Excavation of a shell midden at Cnoc Sligeach
An excavation of a shell midden at Cnoc Sligeach carried out by A. Henderson Bishop with assistance from Ludovic McLellan Mann and Mungo Buchanan. A report of the excavation by A. Henderson Bishop titled 'Oransay Shell Mound' can be found in the Proceedings of the Society of Antiquaries Scotland, Vol 48, pp. 52 - 108.