"Attribute_Name"	"Storage_Type"	"Measurement_Scale"	"Number_Type"	"UNITS"	"DESCRIPTION"	"CODES"
"BCINT number"	"string"	"nominal"				
"BPCA number (bold = thermoanalysis)"	"string"	"nominal"				
"sample name"	"string"	"nominal"				
"sample ID 1"	"string"	"nominal"			"location from which sample was obtained"	
"sample ID 2"	"string"	"nominal"			"substance which is contained within the sample"	
"sample ID 3"	"string"	"nominal"			"specific information on depth within location from which sample was obtained"	
"sample ID 4"	"string"	"nominal"			"location of fire and/or status of burn at that location"	
"sample ID 5"	"string"	"nominal"			"sample ID or replicate"	
"sample ID 6"	"string"	"nominal"			"category of sample material as depth of soil, plant matter, etc"	
"%C"	"float"	"ratio"	"real"	"percent"	"Percent Carbon"	
"g SPA-C/kg dry mass"	"float"	"ratio"	"real"	"grams"	"stable polycyclic aromatic carbon per dry mass"	
"g BPCA-C/kg dry mass"	"float"	"ratio"	"real"	"grams"	"benzene polycarboxylic acid (BCPA) as a proxy for Black Carbon concentrations per dry mass"	
"g SPA-C/kg C"	"float"	"ratio"	"real"	"grams"	"stable polycyclic aromatic carbon per kg C"	
"CORRECTED g SPAC/kg C"	"float"	"ratio"	"real"	"grams"	"Corrected benzene polycarboxylic acid (BCPA) as a proxy for Black Carbon concentrations per kg of Carbon"	
"g BPCA-C /kg C"	"float"	"ratio"	"real"	"grams"	"benzene polycarboxylic acid (BCPA) as a proxy for Black Carbon concentrations per kg of Carbon"	
"B6CA rel abundance"	"float"	"ratio"	"real"	"dimensionless"	"benzene polycarboxylic acid (BCPA) relative adbundance"	
"B5CA rel abundance"	"float"	"ratio"	"real"	"dimensionless"	"benzene polycarboxylic acid (BCPA) relative adbundance"	
"B4CA rel abundance"	"float"	"ratio"	"real"	"dimensionless"	"benzene polycarboxylic acid (BCPA) relative adbundance"	
"B3CA rel abundance"	"float"	"ratio"	"real"	"dimensionless"	"benzene polycarboxylic acid (BCPA) relative adbundance"	
"B4CA/B6CA"	"float"	"ratio"	"real"	"dimensionless"	"benzene polycarboxylic acid (BCPA) relative adbundance"	
"B5CA/B6CA"	"float"	"ratio"	"real"	"dimensionless"	"benzene polycarboxylic acid (BCPA) relative adbundance"	
"delta 13C"	"float"	"ratio"	"real"	"dimensionless"	"13C/12C isotopic ratio meaured from from the sample "	
"method difference (SPAC-BPCA g/kg dry mass)"	"float"	"ratio"	"real"	"dimensionless"	"differences resulting from stable polycyclic aromatic carbon and benzene polycarboxylic acid methods per dry mass"	
"method mean (0.5(SPAC+BPCA g/kg dry mass)"	"float"	"ratio"	"real"	"dimensionless"	"mean of the differences resulting from stable polycyclic aromatic carbon and benzene polycarboxylic acid methods per dry mass"	
"log(method difference)"	"float"	"ratio"	"real"	"dimensionless"	"log of the differences resulting from stable polycyclic aromatic carbon and benzene polycarboxylic acid methods per dry mass"	
"log(method mean)"	"float"	"ratio"	"real"	"dimensionless"	"log of the mean of the differences resulting from stable polycyclic aromatic carbon and benzene polycarboxylic acid methods per dry mass"	
"B6/BPCA"	"float"	"ratio"	"real"	"dimensionless"	"relative difference between methods B6 and benzene polycarboxylic acid "	
"BPCA/SPAC"	"float"	"ratio"	"real"	"dimensionless"	"relative difference between methods benzene polycarboxylic acid and stable polycyclic aromatic carbon"	
