Pilcher, J.R., Hall, V.A., and McCormac, F.G., 1996, An outline tephrochronology for the Holocene of the north of Ireland: Journal of Quaternary Science, v.11, p. 485-494, doi:10.1002/(SICI)1099-1417(199611/12)11:6<485::AID-JQS266>3.0.CO;2-T
Citation Updated: 2016-03-11 08:41:04