1. The sedimentation and paleogeography of the Old Red Sandstone of Anglesey, North Wales;Allen,1965
2. Sedimentology of the Old Red Sandstone (Siluro-Devonian) in the Clee Hills area;Allen;Shropshire, England. Sediment. Geol.,1974
3. Studies in fluviatile sedimentation: An exploratory quantitative model for the architecture of avulsion-controlled alluvial suites;Allen;Sediment. Geol.,1978
4. Plant megafossils of the Chinle Formation;Ash,1972
5. Stratigraphic and depositional analysis of the Moenkopi Formation, southeastern Utah;Blakey;Utah Geol. Miner. Surv. Bull.,1974