gsa.confex.com 2016 REEs in...pH adjustment, Gravity flow Elution of Mono/dia-valent cations...
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Transcript of gsa.confex.com 2016 REEs in...pH adjustment, Gravity flow Elution of Mono/dia-valent cations...
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
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