Tertiary and post-tertiary geology of Mull, Loch Aline, and Oban ... /
Bailey, Ernest Battersby,Sir.
Thomas, H. H.
Radley, E. G.
Ennos, F. R.
Seward, A. C.
Holttum, R. E.
Edinburgh :  For H.M.S.O., 
1924.