1. Low-level tritium measurements in water
2. Boswell, P. G. H. 1949. Review of the resources and consumption of water in the Greater London area. London, Metropolitan Water Board.
3. Dines, H. G. & Edmunds, F. H. 1929. The Geology of the Country around Aldershot and Guildford. Mem. Geol. Surv.
4. Ingerson, E. & Pearson, F. J. Jr. 1964. Estimation of age and rate of motion of ground-water by the 14C-method. pp. 263–283 in ‘Recent researches in the fields of hydrosphere, atmosphere and nuclear geochemistry’. Tokyo; Editorial committee of Sugawara Festival Volume.
5. The geology of the country around Hascombe, Surrey.;Proc. Geol. Assoc.,,1932