1. Some aspects of the shape of river meanders;Bagnold;U.S. Geol. Surv., Prof. Pap.,1960
2. Roughness characteristics of natural channels;Barnes;U.S. Geol. Surv., Water-Supply Pap.,1967
3. Characteristics of frequency curves based on a theoretical 1000-year record;Benson;U.S. Geol. Surv., Water-Supply Pap.,1960
4. Drainage basins, channels, and flow characteristics of selected streams in central Pennsylvania;Brush;U.S. Geol. Surv., Prof. Pap.,1961
5. Slope-discharge relations for eight rivers in the United States;Carlston;U.S. Geol. Surv., Prof. Pap.,1968