1. The classification of cross-stratified units. With notes on their origin;Allen;Sedimentology,1963
2. Sedimentary Structures. Their Character and Physical Basis;Allen,1982
3. Permian shoreline eolian complex in Central Arizona: dune changes in response to cyclic sealevel changes;Blakey,1983
4. Zur Geologie des Emslandes;Boigk;Beih. Geol. Jahrb.,1960
5. Glacial age aeolian events at high and low latitudes: A Southern Hemisphere perspective;Bowler,1978