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Carbon/Nitrogen ratio
Sample ID
organic carbon
8
δ13C
Arctic
7
Fraction modern carbon
7
Laboratory code/label
7
Multiple investigations
7
Δ14C
7
Carbon
5
Nitrogen
5
organic
5
total
5
14C AMS
4
Age
4
Biomarkers
4
Calculated
4
Comment
4
HER
4
Herschel_Island
4
MULT
4
Permafrost
4
dated
4
error
4
sediment
4
Age, 14C AMS
3
Age, dated
3
Carbon, organic, total
3
Coastal erosion
3
DATE/TIME
3
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