"PRSC0233" . . "The weight (normalised by total sample weight) of sediment sample particles with a nominal diameter between 4500 and 6300 microns." . "PRSC0233" . "Proportion (dry weight) of particles in the sediment 4500-6300um by sieving and settling tube method"@en . "1" . "PRSC0233" . "PrSedByWtSiz_4500-6300um" . "accepted" . "18-SEP-12" . . "1" .