Conceptid (15) | Preflabel |
---|
ALKGWX01 | Total alkalinity of the groundwater [dissolved plus reactive particulate phase] by titration against standardised acid |
CNCASP01 | Concentration of calcium {Ca CAS 7440-70-2} per unit volume of the groundwater [dissolved plus reactive particulate phase] by inductively-coupled plasma atomic emission spectroscopy |
CNCLSP01 | Concentration of chloride {Cl- CAS 16887-00-6} per unit volume of the groundwater [dissolved plus reactive particulate phase] by ion chromatography |
CNDSPW01 | Electrical conductivity of the groundwater [dissolved plus reactive particulate phase] by conductivity cell |
CNFSPX01 | Concentration of fluoride {F- CAS 16984-48-8} per unit volume of the groundwater [dissolved plus reactive particulate phase] by ion chromatography |
CNKSPX01 | Concentration of potassium {K CAS 7440-09-7} per unit volume of the groundwater [dissolved plus reactive particulate phase] by inductively-coupled plasma atomic emission spectroscopy |
CNMGSP01 | Concentration of magnesium {Mg CAS 7439-95-4} per unit volume of the groundwater [dissolved plus reactive particulate phase] by inductively-coupled plasma atomic emission spectroscopy |
CNNASP01 | Concentration of sodium {Na CAS 7440-23-5} per unit volume of the groundwater [dissolved plus reactive particulate phase] by inductively-coupled plasma atomic emission spectroscopy |
CNNISP01 | Concentration of nitrate {NO3- CAS 14797-55-8} per unit volume of the groundwater [dissolved plus reactive particulate phase] by ion chromatography |
CNPHSP01 | Concentration of phosphate {PO43- CAS 14265-44-2} per unit volume of the groundwater [dissolved plus reactive particulate phase] by ion chromatography |
CNSRSP01 | Concentration of strontium {Sr CAS 7440-24-6} per unit volume of the groundwater [dissolved plus reactive particulate phase] by inductively-coupled plasma atomic emission spectroscopy |
CNSUSP01 | Concentration of sulfate {SO4(2-) sulphate CAS 14808-79-8} per unit volume of the groundwater [dissolved plus reactive particulate phase] by ion chromatography |
D18OGWXX | Enrichment with respect to the VSMOW-SLAP scale of oxygen-18 in water molecules {18O in H2O CAS 14797-71-8} {delta(18)O} in groundwater [dissolved plus reactive particulate phase] by equilibration with and cryogenic trapping of CO2 and mass spectrometry |
D2HSPW01 | Enrichment with respect to the VSMOW-SLAP scale of deuterium in water molecules {2H in H2O CAS 7782-39-0} {delta D or delta(2)H} in groundwater [dissolved plus reactive particulate phase] by high temperature reduction in contact with carbon and mass spectrometry |
PHSPWX01 | pH (unspecified scale) of the groundwater [dissolved plus reactive particulate phase] by pH electrode |