Supplementary data (. xlsx) for manuscript "Microplastic-laden sediment gravity flows: Enhanced conveyor of abyssal microplastics"

1) field data on the concentration of microplastics detected in worldwide marine sediments, which is compiled from the published literature; 2) experimental data on the rheological properties of microplastic-laden sediment gravity flows, which is produced from this manuscript; 3) field data on the flow distances and durations of sediment gravity flows, which is compiled from published literature.