1. Abdalla, A. Y. & F. Whyte, 1979. The influence of bedrock on heavy mineral content of streams within a glaciated area of Perthshire. Scot. J. Geol. 15: 129–138.
2. Anderberg, M. R., 1973. Cluster Analysis for Applications. Academic Press, New York, 135 pp.
3. Can. Soc. Petroleum Geol. Memoir 10;VR Baker,1984
4. Baker, V. R., R. C. Kochel, P. C. Patton & G. Pickup, 1983. Paleohydrologic analysis of Holocene flood slack-water sediments. Spec. Pub. Int. Assoc. Sed. 6: 229–239.
5. Bell, F. C. & W. D. Erskine, 1981. Effects of recent increases in rainfall on floods and runoff in the upper Hunter Valley. Search 12: 82–83.