A teacher/student commentary on a field test of Manning's roughness coefficient

References

• Bray , D. I. 1979 . Estimating average velocity in gravel‐bed rivers . Proceedings of the American Society of Civil Engineers, Journal of the Hydraulics Division , 105 ( HY 9 ) : 1103 – 1122 .
   Web of Science ®Google Scholar
• Chow , V.T. 1959 . Open‐channel Hydraulics , New York : McGraw‐Hill .
   Google Scholar
• Church , M. 1978 . “ Palaeohydrological reconstructions from a Holocene valley fill ” . In Fluvial Sedimentology , Edited by: Miall , A.D. 743 – 772 . Canadian Society of Petroleum Geologists . Memoir 5,
   Google Scholar
• Gardiner , V. and Dackombe , R. 1983 . Geomorphological Field Manual , London : Allen & Unwin .
   Google Scholar
• Kelly , P.A. 1983 . Roundness in river and beach pebbles: a review of recent research with some implications for schools’ fieldwork . Geography , 68 : 25 – 30 .
   Web of Science ®Google Scholar
• Limerinos , J.T. 1970 . Determination of the Manning coefficient from measured bed roughness in natural channels . United States Geological Survey, Water‐Supply Paper 1898B ,
   Google Scholar