1. A classification of climbing ripple cross-lamination;Allen;Geological Society of London. Journal,1973
2. Deposition of climbing-ripple beds: a flume simulation;Ashley;Sedimentology,1982
3. The climate of the Mackenzie Valley;Burns;Climatological Studies,1974
4. Catto , N. R. 1986 Quaternary Sedimentology and Stratigraphy. Peel Plateau and Richardson Mountains, Yukon and North-west Territories
5. DeGeer , G. 1912 A geochronology, of the last 12.000 years 11th International Geological Congress, Comptes Rendu