1. The Dolerite Plug at Tievebulliagh, near Cushendall, Co;Agrell;Antrim. Proc. R. Irish Acad., B,1958
2. Tertiary and Post-Tertiary Geology of Mull, Loch Aline and Oban;Bailey,1924
3. The Geology of North-East Ireland;Charlesworth;Proc. Geol. Ass., Lond.,1960
4. The Petrology of the Layered Basic Rocks of the Carlingford Complex, Co;Le Bas;Louth. Trans. roy. Soc. Edinb.,1960
5. Chemical Composition of Hawaiian Lavas;Macdonald;Journal of Petrology,1964