Parameter: delta_18O

Master parameters information
Short Name:
 18O
Short Description:
 stable oxygen ration 18
Official Name:
 18O
No Data Value:
Description:
 

The stable isotope of oxygen with relative atomic mass 17.999160 and 0.205 atom percent natural abundance.
 

Dataset-parameters information
Supplied Name: 
delta_18O
Supplied Units: 
? vs. N2Otank
Datatype: 
Float
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
nd
Description: 
O isotopic composition of nitrate measured with the denitrifier method using a Thermo Delta V GC-IRMS with modified Gas Bench II and a PAL autosampler