Guy, Harold P., authorSimons, Daryl B., authorColorado State University, publisher2019-09-172019-09-171963-01https://hdl.handle.net/10217/197981CER63HPG-DBS23.January 1963.At head of title: United States Department of the Interior Geological Survey.Includes bibliographical references.Theoretical and measured differences between spacial and velocity-weighted concentrations show that (1) the spacial concentration is normally the greater and increases as the velocity and concentration gradients increase, (2) that velocity-weighted concentration must be used to compute sediment discharge, and (3) that spacial concentration must be used to compute the pressure or specific weight on the bed.technical reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Sedimentation and depositionSediment transportBed load -- MeasurementFluid dynamic measurementsText