Suplementary Materials
Zevi, Y., A. Dathe, B. Gao, B.K. Richards, T. S. Steenhuis (2006), Quantifying Colloid Retention in Partially Saturated Porous Media, Water Resources Research, 42, W12S03, doi:10.1029/2006WR004929.
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Auxiliary material for this article contains three animations from three series of experiments in which colloids were allowed to flow through a horizontal flow chamber filled with the sand under unsaturated conditions experiments.
Video S1
(QuickTime 21 MB): Record from experiment series.
Video S2
(QuickTime 29.4 MB): Fluctuation in the meniscus
position due to suction pulsations from the
peristaltic pump at the outlet.
Video S3
(QuickTime 34.8 MB): Several views of colloid
attachment over a total time period of 2.5 hours at
a single location.