1. Analysis of Mesozoic and Cainozoic Folding in England;Arkell;Rep. 16th Int. Geol. Congr., U.S.A.,1933
2. Sur les zones d'Ammonites dans 1'Albien de France et d'Angleterre;Briestroffer;Trav. Lab. Géol. Univ. Grenoble,1947
3. Cenomanian Ammonite Zones;Casey;Geol. Mag.,1960
4. The Cenomanian Paleogeography of Dorset and Adjacent Counties;Drummond,1967
5. The Gravitational and Magnetic Exploration of Parts of the Mesozoic-covered Areas of South Central England;Falcon;Q. Jl geol. Soc. Lond.,1950