Proceedings of the Geologists Association · 1947 · 10 citations · 5 references
Natural SciencesEarth SciencesPlasma PhysicsMagnetohydrodynamics
5
Notes on Wealden fossil soil-beds
P. Allen · Proceedings of the Geologists Association · 1946 · 27 citations
Ashdown Sand—Wadhurst Clay Junction
Percival Allen · Geological Magazine · 1938 · 13 citations · Full text