"Proportion (dry weight) of particles (100-500um) in the sediment by sieving and settling tube method"@en . "PRSC0081" . . "2" . "PrSedByWtSiz_100-500um" . "2" . . "PRSC0081" . "accepted" . "23-MAR-14" . "PRSC0081" . "The weight (normalised by total sample weight) of sediment sample particles with a nominal diameter between 100 and 500 microns" .