Concept

Sedimentation flux of carbon, nitrogen or organic matter in the water column

URI	http://vocab.nerc.ac.uk/collection/P02/current/TCFX/
Within Vocab	SeaDataNet Parameter Discovery Vocabulary
Alternative Labels	WC_SedFluxOrgMatter
Definition	Fluxes of particulate total, organic and inorganic carbon (including as CaCO3) and nitrogen (often measured as 'total' but assumed to be 'organic'). Organic matter is defined as matter lost on ignition.
Date	2008-11-25T15:43:03
Identifier	SDN:P02::TCFX
Note	accepted
Has Current Version	3
Version	1 , 2
version	3
inScheme	http://vocab.nerc.ac.uk/scheme/EDMED_DCAT_THEMES/current/
Broader	`D01:D0100001`	Parameters
	`L19:005`	theme
	`P05:014`	oceans
	`P22:28`	Oceanographic geographical features
	`P03:O005`	Fluxes
	`P04:G684`	EARTH SCIENCE > Hydrosphere > Water Quality/Water Chemistry > Nitrogen Compounds
	`P64:G882`	EARTH SCIENCE > Oceans > Ocean Chemistry > Carbon
	`P04:G882`	EARTH SCIENCE > Oceans > Ocean Chemistry > Carbon
Narrower	`P07:CF14N58`	sinking_mole_flux_of_calcite_expressed_as_carbon_in_sea_water
	`P07:CF14N61`	sinking_mole_flux_of_particulate_organic_nitrogen_in_sea_water
	`P07:CF14N60`	sinking_mole_flux_of_particulate_organic_matter_expressed_as_carbon_in_sea_water
	`P07:CF14N57`	sinking_mole_flux_of_aragonite_expressed_as_carbon_in_sea_water
	`P01:OCFXCAXX`	Particle-bound sedimentation flux of carbon (organic) {organic_C CAS 7440-44-0} {POC} per unit time per unit area of the water body by sediment trapping, acidification and elemental analysis
	`P01:CCFXZZZZ`	Particle-bound sedimentation flux of calcium carbonate {CaCO3 CAS 471-34-1} per unit time per unit area of the water body
	`P09:OMMF`	PART. ORGANIC MATTER FLUX
	`P01:ICFXAA9D`	Particle-bound sedimentation flux standard deviation of carbon (inorganic) {CAS 7440-44-0} per unit time per unit area of the water body by sediment trapping, acid digestion and atomic absorption spectroscopy and calculation of carbon from calcium
	`P01:TNFXCNER`	Particle-bound sedimentation flux standard error of nitrogen (total) {total_N} {'PON'} per unit time per unit area of the water body by sediment trapping and elemental analysis
	`P01:SOCXCAXX`	Particle-bound sedimentation flux standard deviation of carbon (organic) {organic_C CAS 7440-44-0} {POC} per unit time per unit area of the water body by sediment trapping, acidification and elemental analysis
	`P09:TCCF`	PART. TOTAL CARBON FLUX
	`P01:STNXCNXX`	Particle-bound sedimentation flux standard deviation of nitrogen (total) {total_N} {'PON'} per unit time per unit area of the water body by sediment trapping and elemental analysis
	`P01:TCFXCNER`	Particle-bound sedimentation flux standard error of carbon (total) {CAS 7440-44-0} per unit time per unit area of the water body by sediment trapping, no acidification and elemental analysis
	`P09:POCF`	PART. ORGANIC CARBON FLUX
	`P01:ICFXAAXX`	Particle-bound sedimentation flux of carbon (inorganic) {CAS 7440-44-0} per unit time per unit area of the water body by sediment trapping, acid digestion and atomic absorption spectroscopy and calculation of carbon from calcium
	`P01:CCFXICXX`	Particle-bound sedimentation flux of calcium carbonate {CaCO3 CAS 471-34-1} per unit time per unit area of the water body by sediment trapping, acid digestion and atomic absorption spectroscopy and carbonate calculated from calcium
	`P01:ICFXAAER`	Particle-bound sedimentation flux standard error of carbon (inorganic) {CAS 7440-44-0} per unit time per unit area of the water body by sediment trapping, acid digestion and atomic absorption spectroscopy and calculation of carbon from calcium
	`P01:OCFXCZXX`	Particle-bound sedimentation flux of carbon {C CAS 7440-44-0} {'POC'} per unit time per unit area of the water body by sediment trapping and elemental analysis
	`P09:CO3F`	PART. CaCO3 FLUX
	`P01:ICFXCNXX`	Particle-bound sedimentation flux of carbon (inorganic) {CAS 7440-44-0} per unit time per unit area of the water body by sediment trapping and elemental analysis and differencing results from acidified and unacidified samples
	`P01:ORGFXAXX`	Particle-bound sedimentation flux of total organic matter per unit time per unit area of the water body
	`P01:CO3FXSD1`	Particle-bound sedimentation flux standard deviation of calcium carbonate {CaCO3 CAS 471-34-1} per unit time per unit area of the water body
	`P01:TCFXCNXX`	Particle-bound sedimentation flux of carbon (total) {CAS 7440-44-0} per unit time per unit area of the water body by sediment trapping, no acidification and elemental analysis
	`P01:SOCXCZXX`	Particle-bound sedimentation flux standard deviation of carbon {C CAS 7440-44-0} {'POC'} per unit time per unit area of the water body by sediment trapping and elemental analysis
	`P09:TNNF`	PART. TOTAL NITROGEN FLUX
	`P01:TNFXCNXX`	Particle-bound sedimentation flux of nitrogen (total) {total_N} {'PON'} per unit time per unit area of the water body by sediment trapping and elemental analysis
	`P01:CCFXACXX`	Particle-bound sedimentation flux of calcium carbonate {CaCO3 CAS 471-34-1} per unit time per unit area of the water body by sediment trapping, acidification and gravimetry
Related	`P64:G895`	EARTH SCIENCE > Oceans > Ocean Chemistry > Nitrogen
	`P04:G895`	EARTH SCIENCE > Oceans > Ocean Chemistry > Nitrogen
	`P04:G900`	EARTH SCIENCE > Oceans > Ocean Chemistry > Organic Carbon
	`P64:G900`	EARTH SCIENCE > Oceans > Ocean Chemistry > Organic Carbon
	`P04:G884`	EARTH SCIENCE > Oceans > Ocean Chemistry > Carbonate
	`P64:G884`	EARTH SCIENCE > Oceans > Ocean Chemistry > Carbonate
	`P04:G889`	EARTH SCIENCE > Oceans > Ocean Chemistry > Inorganic Carbon
	`P64:G889`	EARTH SCIENCE > Oceans > Ocean Chemistry > Inorganic Carbon
	`P04:G855`	EARTH SCIENCE > Oceans > Marine Sediments > Particle Flux
	`P64:G855`	EARTH SCIENCE > Oceans > Marine Sediments > Particle Flux

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