1. The Jurassic Period in Wales;Ager,1974
2. A reinterpretation of the basal Littoral Lias of the Vale of Glamorgan;Ager;Proc. Geol. Ass.,1986
3. Palaeokarst, tidal erosion surfaces and stromatolites in the Silurian Eke Formation of Gotland, Sweden;Cherns;Sedimentology,1982
4. Mesozoic rocks of the southern part of the Vale of Glamorgan;Cope,1971
5. Geological notes and local details for 1:10,000 sheets Sheet SSS1 NW (Porthcawl) and parts of SS 77 NE (Sker Point) and SS 88 SW (Kenfig);Davies;Brit. Geol. Surv. Open-file Report.,1982