1. A Plain Man's Guide to the Path Round the Dale Peninsula;Barrett,1966
2. Dating Pleistocene Events in South-West Wales;Bowen;Nature,1966
3. The Pleistocene Succession and Related Landforms in North Pembrokeshire and South Cardiganshire;Bowen,1971
4. A New Radiocarbon Date for Wales;Brown;Nature,1967
5. The Geology of the South Wales Coalfield. Part XII: The Country around Milford;Cantrill;Mem. geol. Surv. U.K.,1961