| URI | http://vocab.nerc.ac.uk/collection/P02/current/PHUP/ | 
        
          | Within Vocab | SeaDataNet Parameter Discovery Vocabulary | 
        
        
          | Alternative Labels | OthNut_WCUp | 
        
        
          | Definition | Uptake of nutrients other than nitrogen species (ie phosphate and silicate) by the water column | 
        
          | Date | 2010-11-08T15:08:09 | 
        
        
          
            
              | Identifier | SDN:P02::PHUP | 
          
            
              | Note | accepted | 
          
        
        
          
            
              | Has Current Version | 2 | 
          
        
        
        
          | Version | 1 | 
        
        
        
          
            
              | version | 2 | 
          
            
              | inScheme | http://vocab.nerc.ac.uk/scheme/EDMED_DCAT_THEMES/current/ | 
          
        
        
        
        
            
            | Broader | P22:28 | Oceanographic geographical features | Mapping: 172674 | 
				
			
				
					
						
						|  | P05:014 | oceans | Mapping: 33129 | 
				
			
				
					
						
						|  | D01:D0100001 | Parameters | Mapping: 1392694 | 
				
			
				
					
						
						|  | L19:005 | theme | Mapping: 243013 | 
				
			
				
					
						
						|  | L04:L04001 | water body | Mapping: 801291 | 
				
			
				
					
					
						
							|  | P04:G350 | EARTH SCIENCE > Biosphere > Ecological Dynamics > Nutrient Cycling | Mapping: 259 | 
					
						
							|  | P04:G689 | EARTH SCIENCE > Hydrosphere > Water Quality/Water Chemistry > Phosphorous Compounds | Mapping: 449 | 
					
				
				
					
						
				
			
				
					
					
						
							|  | P03:C040 | Nutrients | Mapping: 2021 | 
					
						
							|  | P03:O010 | Rate measurements (including production, excretion and grazing) | Mapping: 1845 | 
					
				
				
					
						
				
			
        
            
            | Narrower | 
					
						
							|  | P01:SIPUIIPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit area of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, incubation at different light levels, cascade filtration and counting residue and profile integration | Mapping: 390486 | 
					
						
							|  | P01:SIPUIIPC | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit area of the water body [particulate 2-5um phase] by isotope-labelled tracer addition, incubation at different light levels, cascade filtration and counting residue and profile integration | Mapping: 390490 | 
					
						
							|  | P01:INPUIIP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit area of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at different light levels, cascade filtration and counting residue and summation of size-fractionated values and profile integration | Mapping: 390482 | 
					
						
							|  | P01:SIPUIIPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit area of the water body [particulate >2um phase] by isotope-labelled tracer addition, incubation at different light levels, filtration and counting residue and profile integration | Mapping: 390622 | 
					
						
							|  | P01:SIPUIIPA | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit area of the water body [particulate >5um phase] by isotope-labelled tracer addition, incubation at different light levels, filtration and counting residue and profile integration | Mapping: 390494 | 
					
						
							|  | P01:SPUPIIPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 390626 | 
					
						
							|  | P01:SPUPIIPC | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate 2-5um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 390630 | 
					
						
							|  | P01:PHUPIIP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 390802 | 
					
						
							|  | P01:PHUPIIP5 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390950 | 
					
						
							|  | P01:PHUPIIP2 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >0.4/0.45um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390798 | 
					
						
							|  | P01:PHUPIIP8 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >1um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390794 | 
					
						
							|  | P01:SPUPIIPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390638 | 
					
						
							|  | P01:SPUPIIPA | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >5um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390634 | 
					
						
							|  | P01:PHUPIIP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390790 | 
					
						
							|  | P01:NIPUIIP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit area of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at different light levels, filtration and counting residue and profile integration | Mapping: 389994 | 
					
						
							|  | P01:SNPURYPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, antibiotic poisoning, incubation in the dark, cascade filtration and counting residue | Mapping: 365846 | 
					
						
							|  | P01:SNPURPPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, azide poisoning, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 367986 | 
					
						
							|  | P01:SNPURFPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, DCMU poisoning, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 383078 | 
					
						
							|  | P01:NSPUIIPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 389998 | 
					
						
							|  | P01:SNPURXPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, antibiotic poisoning, incubation at 100uE/m2/s light level, cascade filtration and counting residue | Mapping: 365834 | 
					
						
							|  | P01:SNPURZPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, antibiotic poisoning, incubation at 188uE/m2/s light level, cascade filtration and counting residue | Mapping: 367546 | 
					
						
							|  | P01:SNPURAPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, incubation at 100uE/m2/s light level, cascade filtration and counting residue | Mapping: 367822 | 
					
						
							|  | P01:SNPURBPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, incubation at 188uE/m2/s light level, cascade filtration and counting residue | Mapping: 367978 | 
					
						
							|  | P01:SNPUREPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, incubation at 530uE/m2/s light level, cascade filtration and counting residue | Mapping: 383082 | 
					
						
							|  | P01:SNPURCPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, incubation at 80uE/m2/s light level, cascade filtration and counting residue | Mapping: 383238 | 
					
						
							|  | P01:SNPURDPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, incubation in the dark, cascade filtration and counting residue | Mapping: 367982 | 
					
						
							|  | P01:SNPURSPF | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate 0.2-2um phase] by tracer doping, on-deck incubation at full natural light level, cascade filtration and counting residue | Mapping: 367990 | 
					
						
							|  | P01:NPUPRYP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, antibiotic poisoning, incubation in the dark, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 365842 | 
					
						
							|  | P01:NPUPRPP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, azide poisoning, incubation at unspecified light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 367322 | 
					
						
							|  | P01:NPUPRFP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, DCMU poisoning, incubation at unspecified light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 383250 | 
					
						
							|  | P01:NPUPIIP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390478 | 
					
						
							|  | P01:NPUPRXP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, antibiotic poisoning, incubation at 100uE/m2/s light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 365830 | 
					
						
							|  | P01:NPUPRZP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, antibiotic poisoning, incubation at 188uE/m2/s light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 367550 | 
					
						
							|  | P01:NPUPRAP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, incubation at 100uE/m2/s light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 367166 | 
					
						
							|  | P01:NPUPRBP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, incubation at 188uE/m2/s light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 367314 | 
					
						
							|  | P01:NPUPREP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, incubation at 530uE/m2/s light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 383246 | 
					
						
							|  | P01:NPUPRCP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, incubation at 80uE/m2/s light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 383242 | 
					
						
							|  | P01:NPUPRDP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, incubation in the dark, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 367318 | 
					
						
							|  | P01:NPUPRSP4 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, on-deck incubation at full natural light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 367326 | 
					
						
							|  | P01:NPUPIIP8 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >1um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390474 | 
					
						
							|  | P01:SNPURYPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, antibiotic poisoning, incubation in the dark, filtration and counting residue | Mapping: 366034 | 
					
						
							|  | P01:SNPURPPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, azide poisoning, incubation at unspecified light level, filtration and counting residue | Mapping: 364974 | 
					
						
							|  | P01:SNPURFPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, DCMU poisoning, incubation at unspecified light level, filtration and counting residue | Mapping: 383070 | 
					
						
							|  | P01:NSPUIIPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390002 | 
					
						
							|  | P01:SNPURDPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, incubation in the dark, filtration and counting residue | Mapping: 364970 | 
					
						
							|  | P01:SNPURXPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, antibiotic poisoning, incubation at 100uE/m2/s light level, filtration and counting residue | Mapping: 365838 | 
					
						
							|  | P01:SNPURZPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, antibiotic poisoning, incubation at 188uE/m2/s light level, filtration and counting residue | Mapping: 367394 | 
					
						
							|  | P01:SNPURAPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, incubation at 100uE/m2/s light level, filtration and counting residue | Mapping: 367994 | 
					
						
							|  | P01:SNPURBPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, incubation at 188uE/m2/s light level, filtration and counting residue | Mapping: 364966 | 
					
						
							|  | P01:SNPUREPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, incubation at 530uE/m2/s light level, filtration and counting residue | Mapping: 383074 | 
					
						
							|  | P01:SNPURCPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, incubation at 80uE/m2/s light level, filtration and counting residue | Mapping: 383066 | 
					
						
							|  | P01:SNPURSPB | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >2um phase] by tracer doping, on-deck incubation at full natural light level, filtration and counting residue | Mapping: 364978 | 
					
						
							|  | P01:NPUPRYP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, antibiotic poisoning, incubation in the dark, filtration and counting residue | Mapping: 367174 | 
					
						
							|  | P01:NPUPRPP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, azide poisoning, incubation at unspecified light level, filtration and counting residue | Mapping: 362650 | 
					
						
							|  | P01:NPUPIIP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390006 | 
					
						
							|  | P01:NPUPRDP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation in the dark, filtration and counting residue | Mapping: 362646 | 
					
						
							|  | P01:NPUPRZP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by tracer doping, antibiotic poisoning, incubation at 188uE/m2/s light level, filtration and counting residue | Mapping: 366990 | 
					
						
							|  | P01:NPUPRAP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by tracer doping, incubation at 100uE/m2/s light level, filtration and counting residue | Mapping: 362634 | 
					
						
							|  | P01:NPUPRBP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by tracer doping, incubation at 188uE/m2/s light level, filtration and counting residue | Mapping: 362638 | 
					
						
							|  | P01:NPUPRSP1 | Uptake rate of phosphate {PO43- CAS 14265-44-2} per hour per unit volume of the water body [particulate >GF/F phase] by tracer doping, on-deck incubation at full natural light level, filtration and counting residue | Mapping: 362642 | 
					
						
							|  | P01:SI04UP04 | Uptake rate of silicate {SiO44- CAS 17181-37-2} per day per unit volume of the water body [particulate >0.4/0.45um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting | Mapping: 1791408 | 
					
						
							|  | P01:SI04UP08 | Uptake rate of silicate {SiO44- CAS 17181-37-2} per day per unit volume of the water body [particulate >0.8um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting | Mapping: 1766630 | 
					
						
							|  | P01:SI04UP24 | Uptake rate of silicate {SiO44- CAS 17181-37-2} per day per unit volume of the water body [particulate >1um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting | Mapping: 450038 | 
					
						
							|  | P01:SPUSIIPF | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate 0.2-2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 390642 | 
					
						
							|  | P01:SPUSIIPC | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate 2-5um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue | Mapping: 390778 | 
					
						
							|  | P01:PHUSIIP4 | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue and summation of size-fractionated values | Mapping: 390946 | 
					
						
							|  | P01:PHUSIIP5 | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390954 | 
					
						
							|  | P01:PHUSIIP2 | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >0.4/0.45um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390942 | 
					
						
							|  | P01:PHUSIIP8 | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >1um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390938 | 
					
						
							|  | P01:SPUSIIPB | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390786 | 
					
						
							|  | P01:SPUSIIPA | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >5um phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390782 | 
					
						
							|  | P01:PHUSIIP1 | Uptake rate standard deviation of phosphate {PO43- CAS 14265-44-2} per day per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and counting residue | Mapping: 390934 | 
					
						
							|  | P01:SDSIUP04 | Uptake rate standard deviation of silicate {SiO44- CAS 17181-37-2} per day per unit volume of the water body [particulate >0.4/0.45um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting | Mapping: 1791404 | 
					
						
							|  | P01:SDSIUP08 | Uptake rate standard deviation of silicate {SiO44- CAS 17181-37-2} per day per unit volume of the water body [particulate >0.8um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting | Mapping: 1766626 | 
					
						
							|  | P01:SDSIUP24 | Uptake rate standard deviation of silicate {SiO44- CAS 17181-37-2} per day per unit volume of the water body [particulate >1um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting | Mapping: 445718 | 
					
				
				
					
				
			
        
            
            | Related | 
					
						
							|  | P04:G880 | EARTH SCIENCE > Oceans > Ocean Chemistry > Biogeochemical Cycles | Mapping: 695 | 
					
						
							|  | P04:G904 | EARTH SCIENCE > Oceans > Ocean Chemistry > Phosphate | Mapping: 771 | 
					
						
							|  | P04:G908 | EARTH SCIENCE > Oceans > Ocean Chemistry > Silicate | Mapping: 781 | 
					
				
				
					
						
				
			
				
					
					
						
							|  | P64:G880 | EARTH SCIENCE > Oceans > Ocean Chemistry > Biogeochemical Cycles | Mapping: 502314 | 
					
						
							|  | P64:G904 | EARTH SCIENCE > Oceans > Ocean Chemistry > Phosphate | Mapping: 502359 | 
					
						
							|  | P64:G908 | EARTH SCIENCE > Oceans > Ocean Chemistry > Silicate | Mapping: 502403 |