Newall, G. and Rast, N. (eds) (1970). Mechanism of Igneous Intrusion. Liverpool: Gallery Press,  1st edition,

Newall, G. and Rast, N. (eds) (1970). Mechanism of Igneous Intrusion. Liverpool: Gallery Press,  1^st edition, viii + 380pp. Hardback, red cloth-covered boards with gilt lettering to spine. Binding sound, negligible shelf wear. Dustjacket worn with tears and minor loss. Owner signature on front free end-paper. Text age-toned but clean and unmarked. In good to very good condition.

Proceedings of a Symposium of same name held at Liverpool University under the auspices of the Liverpool Geological Society.