1. Upper Old Red Sandstone (Farlovian) palaeogeography in South Wales and the Welsh borderland;Allen;Jl sed Petrol,1965
2. The value of conodonts in the recognition of the Devonian—Carboniferous boundary, with particular reference to Great Britain;Austin;GR 6e Congr intern Strat Géol Garb Sheffield 1967,1970
3. Les couches de passage du Dévonien au Carbonifére de Hook Head (Irlande) au Bohlen (D.D.R.);Austin;Congr Coll Univ Liége,1970
4. Diagenetic fabrics in some British Dinantian limestones;Bathurst;Liverpool & Manchester geol Jl,1958
5. Diagenesis of Mississippian calcilutites and pseudobreccias;Bathurst;Jl sed Petrol,1959