Articles | Volume 8, issue 2
Earth Surf. Dynam., 8, 527–553, 2020
https://doi.org/10.5194/esurf-8-527-2020
Earth Surf. Dynam., 8, 527–553, 2020
https://doi.org/10.5194/esurf-8-527-2020

Research article 12 Jun 2020

Research article | 12 Jun 2020

Identifying sediment transport mechanisms from grain size–shape distributions, applied to aeolian sediments

Johannes Albert van Hateren et al.

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Cited articles

Arens, S. M., Van Boxel, J. H., and Abuodha, J. O. Z.: Changes in grain size of sand in transport over a foredune, Earth Surf. Proc. Land., 27, 1163–1175, https://doi.org/10.1002/esp.418, 2002. 
Arens, S. M., Mulder, J. P., Slings, Q. L., Geelen, L. H., and Damsma, P.: Dynamic dune management, integrating objectives of nature development and coastal safety: examples from the Netherlands, Geomorphology, 199, 205–213, https://doi.org/10.1016/j.geomorph.2012.10.034, 2013. 
Beal, M. A. and Shepard, F. P.: A use of roundness to determine depositional environments, J. Sediment. Res., 26, 49–60, https://doi.org/10.1306/74D704B6-2B21-11D7-8648000102C1865D, 1956. 
Cox, E. P.: A method of assigning numerical and percentage values to the degree of roundness of sand grains, J. Paleontol., 1, 179–183, 1927. 
Dietrich, W. E.: Settling velocity of natural particles, Water Resour. Res., 18, 1615–1626, https://doi.org/10.1029/WR018i006p01615, 1982. 
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Short summary
In this paper, we introduce a new technique that can be used to identify how sediments were transported to their place of deposition (transport mode). The traditional method is based on the size of sediment grains, ours on the size and the shape. A test of the method on windblown sediments indicates that it can be used to identify the transport mode with less ambiguity, and therefore it improves our ability to extract information, such as climate from the past, from sediment deposits.