Transcript
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N ≈ 150
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N = 28
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δ δ ⁸
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chondrite
PAAS
chondrite (ppm)
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NPDW x 10⁷
Note Ce anomaly
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⁻⁷
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≈
ppm
maj
ors
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ppm
maj
ors
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≈ ≈
ppm
maj
ors
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Eu Gd Er Eu Gd Er
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Carbon ManagementInstitute
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… …
N ≈ 150
N = 28
δ δ ⁸
chondrite
PAAS
chondrite (ppm)
NPDW x 10⁷
Note Ce anomaly
⁻⁷
≈
ppm
maj
ors
ppm
maj
ors
≈ ≈
ppm
maj
ors
Eu Gd Er Eu Gd Er
Carbon ManagementInstitute
… …