Table 1

Summary of results of IOM analysis of Tagish Lake specimens. See (41). Previous data are from (8).

SamplePrevious11v11i11h5b
C (wt %)~21.77(9)1.82(4)1.861.6(3)
H/C (at.)0.3370.44(1)0.51(2)0.5940.72(4)
N/C (at.)0.043(2)0.041(1)0.042(2)0.0420.042(2)
δ13C (‰)–14.2(1)–13.3–13.3(1)–14.3–14.7(2)
δ15N (‰)73(2)58(2)53(1)5757(4)
δD (‰)596(4)815(25)992(15)14701844(10)