Parameter: d15N

Dataset: 
Pen Bay Archaeofish
Parameter: 
No BCO-DMO term
Master parameters information
Short Name:
 no_bcodmo_term
Short Description:
 No BCO-DMO term
Official Name:
 no_bcodmo_term
No Data Value:
Description:
 

An association with a community-wide standard parameter has not yet been made.

Dataset-parameters information
Supplied Name: 
d15N
Supplied Units: 
per mil (?)
Conversion Necessary: 
no
No Data Value: 
nd
Description: 

delta 15N (air). Stable isotope values are expressed in d (?) notation according to the following definition:
d X(?) = [(Rsample/Rstandard)-1]*1000

where X is 15N and R is 15N:14N, and the standard was air.