Conceptid (2) | Preflabel |
---|---|
MNCNS3XT | Concentration of easily-reducible total manganese per unit dry weight of sediment by leaching with 1M sodium acetate at pH 5 + 0.25M hydroxylamine hydrochloride of leached sample residue from stage 2 in Chester et al (1988) and atomic absorption spectroscopy |
MNCNS3YT | Concentration of easily-reducible total manganese per unit dry weight of sediment by leaching with ascorbic acid and inductively-coupled plasma atomic emission spectroscopy |