Conceptid (2) | Preflabel |
---|---|
FECNS4XT | Concentration of moderately-reducible total iron per unit dry weight of sediment by leaching with 0.25M hydroxylamine hydrochloride + 25% acetic acid of leached sample residue from stage 3 in Chester et al (1988) and atomic absorption spectroscopy |
FECNS4YT | Concentration of moderately-reducible total iron per unit dry weight of sediment by leaching with citrate dithionite of ascorbic acid-leached sample residue and inductively-coupled plasma atomic emission spectroscopy |